Rock Star is a television series produced by Mark Burnett in which aspiring singers from all around the world competed to become the lead singer of a featured group. It debuted on CBS on July 11, 2005, to mediocre ratings. The show was hosted by television personality and commercial spokeswoman Brooke Burke and Jane's Addiction & Red Hot Chili Peppers lead guitarist Dave Navarro. In season one Australian band INXS chose J.D. Fortune as their new lead singer. For season two, the band Rock Star Supernova chose Lukas Rossi as the lead singer of their new supergroup.
Rock Star: Supernova is the second season of the reality television show Rock Star. The show, hosted by Dave Navarro and Brooke Burke, featured 15 contestants competing to become the lead vocalist for a newly formed supergroup featuring Mötley Crüe drummer Tommy Lee, former Metallica bassist Jason Newsted, and former Guns N' Roses guitarist Gilby Clarke.