Over the years, TV's #1 geek squad has posed for Watch!, and the fabulous photos don't disappoint. Here's a look at The Big Bang Theory cast members Jim Parsons, Kaley Cuoco, Johnny Galecki, Mayim Bialik, Melissa Rauch, Kunal Nayyar, and Simon Helberg dolled up like you've never seen them before!

Gal pals

Photography by Cliff Lipson.

Melissa Rauch makes the best pal. We love how Big Bang beauties Mayim Bialik and Melissa are close in real life!

Try not to stair

Photography by Mark Mann.

Hollywood vet Johnny Galecki makes laying on the floor look so cool.

Lots of laughs

Photography by Mark Mann.

Something tickles Johnny Galecki's funny bone on set of this glamorous photo shoot.

Deep thoughts

Photography by Mark Mann.

Kunal Nayyar reflects while resting in The Pierre hotel's lobby in New York City.

Pucker up!

Photography by Mark Mann.

Simon Helberg practices his best duck face on set.

Empire state of fashion

Photography by Mark Mann.

City chic is another smoldering look Kaley Cuoco pulls off to perfection.