Dr. Dre
In 2010, Dr. Dre said that an album called The Planets''' was in its first stages of production. Each song on the album was to be named after a planet. Later that year, Dr. Dre showed support to long time friend Eminem, and appeared on tour with Eminem and Jay-Z. He performed the songs Still D.R.E., Nuthin' but a 'G' Thang, and Crack a Bottle, with Eminem & 50 Cent. He performed wearing a "R.I.P. Proof" shirt. Proof was a rapper who died. He was a friend of Dre, Eminem & 50 Cent. The crowd chanted "DEEE-TOX." Dre replied, "I'm coming!" It is thought that he was saying  the release of the album would be soon. In 2012 Dre was announced to headline at the music festival Coachella, The festiveal was held om the weekends of April 13–15 and April 20–22, 2012. It featured a performaance by a hologram of rapper 2Pac.