Kellan Lutz & Ashley Greene's Halloween Costumes!

Ashley & Kellan hosted the Yelloween party at Tao Las Vegas and here are their costumes:

You can be my superhero Kellan!

Ash lookin' Hot as ever!

From People:

Following a dinner of Asian cuisine with about 20 friends, Lutz, 24, and Greene, 22, headed to a VIP skybox at Tao that overlooks the club. Sipping on Veuve Clicquot Champagne, the sponsor of the night, the two didn't seem to notice the hundreds of people vying for their attention – though, apparently in the party spirit, at one point Lutz grabbed the microphone and told the club, "Let's do a massive amount of shots."

See more pics at Breaking-Dawn.fr