"Ringtone" (U.S./Japan/Canada/Australia/UK/Russian/ iTunes bonus track)
" Rise Up" (Virginia Tech Memorial tribute track) (Not included on some releases outside of North America) "Best Friend" (featuring Keyshia Cole & Polow da Don) " Rock Star" (featuring Ludacris & Kid Rock) "Tryin to Get a Number" (featuring Nelly) The album has sold 946,000 copies in the US to date. The album debuted at #1 on the Billboard 200, making this his fifth album to debut at #1. On Jit entered the UK Albums Chart at #10. The edited version became available on May 29, 2007, with a bonus track version available a day later. On May 25, 2007, four days before the album's release, the explicit version of the album became available for purchase on iTunes. " Rock Star", which features Ludacris and Kid Rock, was released as the album's third single on September 4. Prior to the album's release, three songs were leaked onto the Internet: second single " Same Girl", which features Usher "Rise Up", a song which only appeared on some releases, a tribute to the victims of the Virginia Tech massacre in April 2007 also making an early appearance was a song titled "Blow It Up", at first supposed to be featured on the album but absent from the final track listing, mainly due to the inappropriate mood it would have created because of the presence of the Virginia Tech shooting tribute song "Rise Up". Kelly stated on his YouTube video channel, that due to the success of his current collaborations with rappers like Young Jeezy and Ludacris, he thought, "why not put some of that magic on my album?" He stated that 70 percent of the record will be uptempo but he assured fans that "there will be some slow jams on there." The album features guest appearances by Swizz Beatz, Snoop Dogg, Nelly, Chamillionaire, T.I., T-Pain, Usher, Huey, Ludacris, Kid Rock, Polow da Don, Keyshia Cole, with production by Kelly, The Runners, Khao and Polow da Don. The first single off the album, " I'm a Flirt Remix", which features T.I., and T-Pain, attained prominence on the Billboard Top 40 charts, peaking at #1 on the Hot Rap Tracks chart.
Double Up is the eighth studio album by R&B singer R.