Could be Playboy or elsewhere.  Maybe we could start a campaign.
My choices would be:
Denise Milani
Jordan Carver
Wendy Combattiante
Kaley Cuoco
Jeri Ryan
Heather Thomas (oldie but goodie)
and Sarah Palin (I bet she is hot)

Pat Benatar

I don't care how old she is

Here's my picks...

• Kelly Ripa
• Guliana Rancic
• Shenia Twain
• Portia DeRossi


nycad

Sandra Bullock.  The scene in "Miss Congeniality" where she comes out of the hangar in a miniskirt to the tune of "Mustang Sally" still gives me a woody umpteen years later.  And she was still hotter than hell in "Blind Side"...

In no particular order - here's a few:

Yvonne Strahovski (actress on Chuck)
Evangeline Lilly
Minka Kelly
Freida Pinto
Scarlett Johannson
Elisha Cuthbert
Rachel McAdams
Christina Hendricks
Reese Witherspoon (I know she has 1 brief topless scene, but still...)
Megan Fox

and I second the motion on Kaley Cuoco

Raquel Welch - "100 Rifles" shower scene without the shirt.
Claudia Cardinale - The female lead in "Once Upon a Time in the West"

just kidding.lol.

Danica Patrick

Sophia Vergara from ABC's "Modern Family." Holy smokes she's highly flammable!

BEYONCE'---great ass, long legs, bet she's a wildcat in bed, guaranteed boner when watching her videos!!!

Good one.

Or any of the Pussycat Dolls!

I think her name is Michelle Nunes..

even with the few extra pounds she's packed on since her modeling days, she's still one hot woman!

Beyonce has done nude for Playboy, so you can see her anytime you want!

And yeah, she's a stunner!