Male: Keanu Reeves. (I know, I know the accent thing, but hey, I grew up in CA, so, like, you know, it doesn’t bother me so much. 
)
Female: Christy Turlington. Ohh, yeah!
Jennifer Connelly or Katie Holmes.
Yes. Juliette Binoche. Definitely. No question. Positively. Wait, did someone say Nicole Kidman? Ooh, baby, yeah. Definitely. No ques…Catherine Zeta-Jones? Definitely.
Matthew Perry
yummy 
Clever
Chloe Sevigny. So sexy. She can give me those looks all night.
Male - Orlando Bloom (hell, an elf has to be good in bed!)
Female - Bjork. Okay, so I’m not lesbian, or even bisexual but she would be wild in bed with that bit of innonence, and plus that would be a nice feeling to know in your grave having had slept with someone as amazing as her
Actually elves probably don’t do it much. After all, being immortal - they don’t want to over-populate.
No question: Salma Hayek
Only one? For all time?
I like some of the ones already mentioned, including Ashley Judd, Helen Hunt and Oprah Winfrey (all too young for me). To my taste, however, the most beautiful woman I ever saw (we are talking about beauty here, right?) is Maureen O’Hara (from her earliest films to right now). But I fear I’m too young for her.
have to be jennifer aniston
Yeah, he’s still with that bimbo, but Antonio Banderas still does for me what he did 20 years ago. And if I can’t pry her nails out of him (though lord knows I’ll try) I’ll have James Marsters (when my turn in line comes up).
MONTEL. That guy is perfect.
I’m going to go with Rebecca Romijn or Elizabeth Hurley. Both beautiful and, from things I’ve heard, wild in bed.
Marilu Henner.
She’s just so spunky.
now if only I looked like Sting.
Being as Jeremy Irons got swipped the first page, I’ll ravage the flesh off of Sam Watterston.
Toss up between Russell Crowe and Kevin Spacey.
Now that’s an image I never thought I’d be desperately trying to scrub out of my brain
I’d have to say Elizabeth Hurley. Whenever I see her on a screen, in a picture, anything, I end up just staring, slackjawed. I know women love that, right?
So all I’ve got to do is meet her, perform the requisite staring/drooling, and it’s a LOCK!
Salma Hayek or Jennifer Love Hewitt
Shania…
Hello!!
(oh, hit submit stupid)