Zach Galifianakis Wears a Santa Suit

Andy Samberg Wears a Plaid Shirt & Glasses

Aziz Ansari Wears a Charcoal Blazer

Anna Kendrick Wears a Patterned Blouse & Burgundy Pants

David Cross Wears a Red Polo Shirt & Brown Shoes with Red Laces

Zoe Saldana Wears a Tan Blouse & Glasses

Gillian Jacobs Wears a Red Dress with Sail Boats

Andy Richter Wears a Suit Jacket & a Baby Blue Button Down Shirt

Sarah Silverman Wears a Black Dress with a White Collar

Bill Hader Wears a Grey Button Down Shirt & Sneakers

Casey Wilson Wears a White Lace Dress & a Black Blazer

Rainn Wilson Wears a Short Sleeved Plaid Shirt & Colorful Sneakers

Pee Wee Herman Wears a Halloween Costume

Jessica Alba Wears a Jacket with Patent Leather Pumps

Rashida Jones Wears a Black Blazer & Flowered Pants

Jim Gaffigan Wears a Blue Jacket & Plum T-Shirt

Andy Dick Wears a Black Suit Jacket & Skinny Tie

Clark Gregg Wears a Navy Blazer & White Collared Shirt

Jason Schwartzman Wears a Striped Shirt & High Top Sneakers

Cobie Smulders Wears a Strapless Black & White Dress