Alicia Keys shows that her and her hubby are as loved up as ever. "It's only fun when I can do it with the love of my life!!;-)" Arrrrr.
Emma Stone proving that many hands make light work.
Joe Jonas posted a snap of him and his brothers getting ready for a night on the tiles.
Stylist Rachel Zoe jumps right on the photo-taking bandwagon, starting with a glittering Cameron Diaz.
Emma Roberts shows off her many helpers' handiwork. Lookin' good Emsie.
It's a shiny little number for our health-lovin' friend Gwyneth Paltrow. Wonder if she stopped off to get a kebab after the gala?
Rachel Zoe, Heidi Klum and Karolina Kurkova, who proves that jewel-encrusted swimming caps are still very much in fashion.
Rach kicks back with Phil Collins' daughter Lily, who looks every bit as gorgeous as her character of Snow White in Mirror, Mirror.
Bruno Mars gets the party started, Grenade-stylee.
Rihanna and the man she's going to have babies with, apparently. "We gonna have babies."
RiRi uses her best Instagram skills and gets a nice little Met montage together.
Rihanna with Valentino, Sarah Jessica Parker and a man with lovely, soft hair.
Modern Family's Sofia Vergara shows the world how it's done.
It all too much for Heidi Klum as she snoozes her way home.
Step 1. Pick a gallery. Step 2. Click on it. Step 3. Have the time of your life.