Hit-maker Dr Luke has confirmed that rumours the Bajan star has lent her vocals to Ke$ha's new collection Warrior are false.
"I'm going to tell you right now: there's no Rihanna," the producer told MTV News. "I don't know where that came from. I've seen it all over the place, but there's definitely not a Rihanna song on it."
However, Dr Luke did reveal who would be featuring on the new album, which is due out on December 4.
"Iggy Pop is on the record, Patrick [Carney] from The Black Keys is on it, another sick drummer we have is Fabrizio Moretti from The Strokes on it and [frontman] Julian Casablancas plays on some stuff and Wayne Coyne from The Flaming Lips did a song."
He added: "She's singing songs with no doubles on it from the beginning to the end of the song, which you never hear in music anymore.
"She has a stellar voice, and it's funny that a lot of people haven't realised that, but they will now, for sure."
Meanwhile, Ke$ha recently premiered her new single 'Die Young', which is the first cut to be lifted from Warrior.
Listen to Ke$ha's 'Die Young' below: