Last Train to Paris is the fifth studio album by American rapper and record producer Diddy. It was released on December 13, 2010, by Bad Boy Records and Interscope Records. The album describes Diddy's alter-ego, as he travels from London to Paris, to regain his lost love. It also introduces the world to Diddy's R&B/Hip-Hop collective, Diddy – Dirty Money, a group consisting of Dawn Richard (formerly from a group Danity Kane) and singer-songwriter Kalenna Harper. Diddy – Dirty Money performed on the album, alongside a total of sixteen guest vocalists, who range from Grace Jones and Lil Wayne, among others.