Jhene Aiko and Big Sean - Celebrity Photos of The Week: Apr 30 - May 6 #celebrityphotos

Beyonce gives us the ultimate hair flip, Blac Chyna soaks up the sun on a yacht, Kerry Washington gets honored at the Bronx Children's Museum Gala in NYC, and Rihanna, Serena Williams and other celebs look fabulous at the Met Gala in NYC. See these and more celeb pics of the week.