Lookin' good, ladies!

It may have been the Guys Choice Awards, but Hollywood's hottest ladies turned up to attend Saturday's Spike TV show.

Clad in a black Azzedine Alaia dress and Manolo Blahnik heels, Jennifer Aniston accepted Spike's Decade of Hotness Award from her Horrible Bosses costar Jason Sudeikis. See more sexy stars at the Spike Guys Choice Awards.

Cameron Diaz and Scarlett Johansson also opted to work it in black Saturday night. Diaz -- who channeled her Bad Teacher character to open the show, and later presented an award with Jim Carrey -- donned a pencil skirt and jacket showing just the right amount of skin. Johansson wowed in a black-and-white one-shoulder Valentino to introduce an awards show segment honoring U.S. servicemen.

Eva Mendes, on the other hand, showed the guys a splash of color, walking the red carpet in Roland Mouret's lavender Alamain dress.

Check out the ladies' looks above and tell Us: Who looked hottest at Saturday's Guys Choice Awards?

The 2011 Spike TV Guys Choice Awards air Friday at 9 p.m. (EST).


Who Looked Hottest at Spike's Guys Choice Awards?

Scarlett Johansson
Jennifer Aniston
Eva Mendes
Cameron Diaz
10985 Total Votes
Who Looked Hottest at Spike's Guys Choice Awards?