R&B singer Rihanna will team up with five leading music stars as she works on her "legendary" album, according to reports.
The 20-year-old star had planned to duet with her ex-boyfriend Chris Brown, but the plan was shelved after they split following his assault on her.
It is now claimed that Jay-Z, Kanye West, Justin Timberlake, Pharrell Williams and Soulja Boy are set to work with her.