I’m almost embarassed to admit this, but I’m going to pick Gary Stevens (the jockey who played George Woolf in Seabiscuit).
I don’t normally go for balding men, and never go for men whose buts are smaller than mine–but those blue eyes, those cheekbones! Yummy! And you know a jockey has got to be great with his hands!
Natalie Portman.
Though I had this fantastic dream this morning involving someone who looked like Ashley Judd, so I think I’d better list her too.
I’m thinking Jerry Lewis. What a babe. Stop it. OK, Lucille Ball? P’raps not. OK, Princess Di? Ooops. Alright, I’m serious now, um…er…Justin Whatshisname? Oh shit, he’s a guy. Alright then, Brittney Spears. I’m in heaven. Oo, ah.
I’m changing my answer to Grace Slick or Maud Adams, but Grace Slick is #1.
Halle Berry or Michelle Pfeiffer or Liv Tyler could have me if they played their cards right.
That’s the thing about Glory. She’s a god. It doesn’t matter where you are. 
Ok, so I can’t spell. :smack:
…and that’s a problem because…?
:: puts up fists ::
Back the hell off, Maureen. Julian’s mine, mine, mine, mine. All mine. You can’t have him. I’ll battle you to the death if I must.
[sub]how about that scene on the tanning bed? and the one in the shower? augh!!![/sub]
I’m late to the party, I know, but I dibs Marilyn Sudor from “Boston Public” as portrayed by Sharon Leal.
Melanie Griffith, Kathleen Turner and Jennifer Grey.
Granted a weekend with those three ladies, afterward you can shoot me. 
And the finalists are, in no particualr order:
Daisy Fuentes
Tina Fey
Vanna White
Sandra Bullock
Stevie Nicks
Christine McVie
Britney Spears
Jennifer Lopez
Helen Hunt
Cindy Crawford
Amy Poehler
Lisa Kudrow
Courtney Cox, circa 1996
Jeri Ryan
Marina Sirtis
Debbie Dunning
Gates McFadden
Roxann Dawson
Halle Berry (sp.?)
Jane Curtin, circa 1976
Christina Applegate
Mille Jovovich
Katey Sagal
Cheri Oteri
Suzanne Ciani
Enya
Yvonne Elliman
Madonna
I know I’m forgetting a few. Dozen. :smack:
And I’m supposed to pick ONE? ONE!? ONE!?!?
But if I can’t have Tina Fey I’d settle for watching her make out with Jimmy Fallon.
Drew Barrymore.
Oh.
My.
Gosh.
I’m already having sex with my favorite celebrity: my partner, who just happens to be the #1 all-time world-wide sexiest man in history.
And believe me, I had previously done a whole lot of comparison shopping.