Rihanna and Nicki Minaj. 
Rihanna and Nicki Minaj have picked up the most nominations for this year’s American Music Awards.
The pair are up for four awards and go up against each other in the favourite female pop/rock artist category.
Justin Bieber and One Direction are in the running for three awards each, while Kelly Clarkson and Katy Perry are among those up for two.
The AMAs take place on 18 November in Los Angeles.