Pitbull collaborates with Katy Perry for remix song

Los Angeles: Rapper Pitbull has teamed up with pop star Katy Perry for the remix of her `Dark Horse`.

The new version, which leaked on January 27, features Pitbull replacing the verses which were originally recorded by Juicy J, reported Ace Showbiz. The original version of `Dark Horse` appears in Prism, Perry`s latest album which became popular after being released last October. Featuring Juicy J, the track was produced by Dr Luke, Max Martin and Cirkut. As for Pitbull, the Miami-born musician is currently ruling the chart with his Kesha-assisted `Timber`. The rapper has also collaborated with Jennifer Lopez and Brazilian singer Claudia Leitte for `We Are One (Ole Ola)`, the official song of the upcoming 2014 FIFA World Cup in Brazil.