Rocsi Diaz congratulates Browne Education Campus students for their achievements during the Get Schooled Victory Tour on February 19, 2013 in Washington, DC.

Cheyenne Tozzi poses during the COSMO 40 Years Celebration Lunch at Otto Ristorante on April 23, 2013 in Sydney, Australia.

Rihanna leaves Magic City nightclub in Atlanta 22.4.2013

Kourtney Kardashian, her mom Kris Jenner and son Mason arrive at their Downtown hotel in NYC, April 23, 2013

Kourtney Kardashian attends the E! 2013 Upfront at The Grand Ballroom at Manhattan Center in New York, April 22,2013