Rihanna celebrates birthday with Snoop

Rihanna celebrated her 23rd birthday with special performances from Snoop Dogg and Warren G.

She was also joined by revellers Jay-Z, Cee Lo Green and P.Diddy.

After performing at the NBA All-Star Game in Los Angeles she celebrated with friends in Beverly Hills. Snoop and Warren G provided the music.

Also in attendence were Mary J Blige, Ryan Phillippe, Zac Efron, Joel Madden and Christina Milian.

Partygoers were treated to food inspired by Rihanna's Caribbean heritage such as oxtail, plantains and red velvet cupcakes which featured the Barbados flag.