Rockstar

As per fans' choice, Ryan Star returned to the show just to perform his hit original song "Back of Your Car" as an opening act. Toby started off with a good performance of "Karma Police" by Radiohead, as well as getting the audience excited with his catchy original, "Throw It Away". Supernova applauded his performance. Next up was Lukas, who sang "Fix You" by Coldplay and a stripped down version of his original, "Headspin". Dilana went next with the song "Roxanne" by The Police. Like all the rest, she then sang her original, "Supersoul", which Supernova enjoyed. Magni finished the show with the Deep Purple song "Hush" followed by his original, "When the Time Comes". However, unlike the other rockers, Tommy Lee and Jason Newsted had criticisms for Magni's performances, particularly how his original is not as "memorable" as some of the others. Nevertheless, Gilby Clark stated that he enjoyed both songs.

The show began by Supernova announcing that Magni would be performing with Supernova this week.Toby carried an Australian flag on the way to the stage and told everyone that he is dedicating his encore performance to fellow Aussie the "Crocodile Hunter", Steve Irwin, who had died only days before. Later on in the night Storm, Dilana, and Lukas were this week's bottom three. Storm sung a rendition of Pink Floyd's "Wish You Were Here," which she dedicated to her mother. Next was Dilana who sang Cheap Trick's "I Want You to Want Me". Lukas closed with his original song "Headspin," which he dedicated, just like Storm, to his mother. After deliberation, the band chose to send Storm home.

Supernova started the show with a recap of the performances. Lukas received the special performance and rocked the house. Next up was the encore sung by Toby. Then, the bottom three performances were Ryan who sang "Baba O'Riley" by The Who, Storm who sang "Helter Skelter" by The Beatles, and Dilana who sang "Psycho Killer" by Talking Heads. With Storm and Dilana in the bottom three for the first time, Lukas remained as the only person not to make a Bottom Three Performance. Notably, Dilana forgot the lyrics to her song. Supernova decided it was Ryan who was eliminated, citing the reason that they feel that he may not be the perfect fit for the band. Supernova, however noted the tremendous progress and improvement that Ryan has made during the duration of his stay in the show and predicted that big things may still happen for his career. In turn, Ryan informed Supernova that they could have made twenty years of great music together and that he would see them on the record charts.

The show began with a recap of some controversial statements made by Dilana, one of which centered on Ryan's performance. Dilana and Ryan were able to voice their opinions on the situation. It was then announced that Toby was Supernova's choice to sing a Supernova song with them this week, and his performance was well received. After that, there was a recap of "Media Day" at the mansion and, again, some of Dilana's responses to the press were perceived as harsh. The band called her on it, and Dilana explained herself, and then apologized. She dismissed it as a mistake, and she said she would learn from it. It was then announced that the Bottom Three was composed of Patrice, Magni, and Toby. Magni performed "Fire" by Jimi Hendrix. Patrice performed "Middle of the Road" by The Pretenders. Toby performed "Plush" by Stone Temple Pilots, which convinced the band to send him back first. Supernova chose Patrice to be eliminated.

The seven remaining contestants were thrown into the grinder when the media came in to interview them. During one of Dilana's interviews, when asked who she hates the most amongst the remaining contestants, she answered Lukas. When Lukas was told how Dilana felt, he responded that he did not need anyone to look after him. Back in the song room, Toby was the one to break the news that two original songs would be performed this week. Ryan felt that since he had to forgo his chance last week, he deserved one. The second original was given to Patrice after Magni said she deserved it for being in the bottom three, for the third time. Notably, Toby allowed Dilana to sing the song he wanted if she would run around the pool naked, like he had to last week. She did, after which Toby stated that he did not even want the song.

Zayra started the show with her original song. Supernova thought she did amazing and that it was a great performance, but still felt like it was not for Supernova. Most of the rockers received praise from Supernova, however there was one notable bad performance - Storm Large's rendition of Gloria Gaynor's "I Will Survive". It was not well received by the members of Supernova or Dave Navarro. Dave even said he hated the performance, and Tommy Lee remarked that it was "sautéed in 'wrong sauce.'" Patrice also received moderately negative comments, and was told to "bring the rock”. At the end of the show, Dave felt that he spoke too soon, when he told Ryan that his was the best performance and favored Dilana's performance as the best of the night.

Supernova announced that all the performances from the night before were outstanding, so instead of just one encore, there would be two. Winning the first encore by a nose, Lukas performed, with his newfound voice, Radiohead's "Creep". The second encore of the night went to Magni, with "The Dolphin's Cry" by Live. Supernova surprised the rockers, announcing the remaining rockers at the end of the show would be going to Las Vegas. The first rocker to end in the final bottom three was Jill, She performed Aretha Franklin's "Respect" for her elimination review. The second rocker to be in the final three was Josh. Josh performed "Shooting Star" by Bad Company. The final rocker to be in the bottom three who would fight for their survival was Ryan. Supernova let Ryan off the hook for this week. In a surprising move, Tommy dropped his axe twice eliminating both Josh and Jill. Both eliminated rockers showed great poise in their final moments.

As the ten finalists celebrated their survival in the competition, Gilby arrived on his motorcycle and presented them with new electric guitars from Gibson. Each of the contestants was instructed to write lyrics and perform to one of Supernova's new tracks. All the contestants left Supernova impressed with their presentations. The next day Dilana presented the songs to the other contestants in the dining room. She immediately picked up the song with the opportunity to perform with Gilby Clarke. She asked if anyone else wanted to go for it, however the rockers did not jump at this occasion to shine.

The 11 remaining contestants performed their cover songs. Patrice's worries were gone when she was highly praised for the performance of "Higher Ground". Other highly praised performances by the judges were by Dilana, Magni, Ryan, Storm, Dana, Toby and Josh. Zayra received a middle level of praise after the band took more time than usual to collect their thoughts on her performance. The only two contestants to receive negative comments were Jill for over singing "Don't You Forget About Me" and Lukas for forgetting much of the lyrics to "Celebrity Skin".

The show started with Storm receiving the encore for her performance of Dramarama's "Anything, Anything". Of course, as per the show's format, Brooke immediately soured the mood and announced the three rockers with the fewest votes, who were Patrice, Phil, and Zayra. Josh and Jill were also in the bottom three at some point during the voting period. All three performed the cover songs of their choice. Patrice sang "My Iron Lung" by Radiohead, Zayra sang "Not An Addict" by K's Choice, and Phil sang "Smoking Umbrellas" by Failure. Patrice and Zayra notably got a standing ovation from Supernova. Supernova deliberated and they stated all three of the contestants gave great performances. Despite being complimented by Dave Navarro for his song selection of "Smoking Umbrellas" and Gilby stating it was his best performance, Phil was chosen to be the one sent home due to Supernova being unsure of whether he really wanted to be in the band.

The 12 remaining contestants met with Gilby Clarke. He explained to them that for their next clinic they would form into three groups and write lyrics and melodies to go with a song that the Supernova band had already recorded. The team captains were the three who got the encores (Dilana Toby and Magni.) Dilana's team consisted of her, Lukas, Ryan, and Storm. Toby's team consisted of himself, Phil, Patrice, and Zayra. Magni's team consisted of him, Josh, Jill, and Dana. The contestants did so and Supernova, upon hearing all three new songs, were very impressed and declared all three groups winners. Song selection this week was much more civilized than the previous week.

The 13 contestants each performed a cover song. An accompanying note said that on one of the songs, the contestant would be backed by a member of Supernova. This song turned out to be Phil's choice, "White Rabbit" by Jefferson Airplane, and Jason Newsted played bass on his performance. Phil was praised for his performance, Dave especially pointing out how he finally added some intensity. Lukas, Magni, Dilana, Zayra, Patrice, and Jill all earned praise from the judges that night. All the judges said they stood corrected about Zayra, as they all liked her performance.

This week, due to his strong performance, Toby was awarded the encore. Zayra, Jill, and Chris found themselves in the bottom three based on the worldwide vote, while Jenny was singled out as the only other contestant to have at some point been in the bottom three during the voting period. Each one performed the cover song of their choice and based on that performance as well as their previous performances the band chose Chris to be eliminated. Supernova pointed out the fact that Chris was in the bottom three two weeks in row and cited that as a reason as to why he was eliminated. The next week, both Gilby and Dave said they at first felt they had made a mistake by not eliminating Zayra (they both told her they had changed their opinions of her).

The contestants have to pick which cover song to perform.

All 15 contestants performed cover songs. Most of the rockers were praised for their performances (especially Dilana's version of Lithium and Lukas' version of "Rebel Yell"), but there was one notable bad performance in Chris Pierson's performance of "Roxanne" by The Police. They were judged by Dave Navarro, Tommy Lee, Jason Newsted, Gilby Clarke, and the album's producer Butch Walker.