What worldwide hit song off of the One Love album from French DJ David Guetta features guest vocals from Rihanna?
Who's That Chick?:  The song features guest vocals by Barbadian recording artist Rihanna and was written by Kinda "Kee" Hamid, David Guetta, Giorgio Tuinfort and Frédéric Riesterer, with production helmed by Guetta, Tuinfort and Riesterer.
i don't know