American Idol (season 12) American Idol (season 12) The twelfth season of "American Idol" premiered on January 16, 2013, as part of the mid-season of the 2012–13 network television season. Ryan Seacrest returned to host. Randy Jackson returned for his twelfth season as judge and was joined by new judges Mariah Carey, Nicki Minaj and Keith Urban, who replaced Jennifer Lopez and Steven Tyler. The season was the third to have four judges, after the eighth and ninth seasons. It was also the first season in the show's history where all the finalists of one gender (male) were eliminated before any finalists of the
Who Killed Idol? providing music for songs. "STUPiG" is written and arranged by Takeshi Ueda of AA= and The Mad Capsule Markets; "Hi" is written by Akihiro Namba of Hi-Standard; "MURA-MURA" is written and arranged by Noriaki Tsuda of Kemuri, who also plays bass on the track as well; "BiSimulation" is written by Toru Hidaka of Beat Crusaders; The guitar solo of "primal.2" is performed by Hisashi of GLAY, who is also a fan of BiS. "GET YOU" is a collaboration track with fellow Avex idols Dorothy Little Happy and is taken from the collaboration single of the same name. Who Killed Idol?