These people are all listed already, so no picture, but I wanted to add my support to their sexiness:
Women:
Katherine Heigl
Masuimi Max
Monica Bellucci
Scarlett Johansen
Eva Green
Maggie Gyllenhaal
Miranda Lambert (Never seen her before, but she sure is cute)
Angelina Jolie
Fiona Apple
Mandy Moore
Elisha Cuthbert
Tori Amos (sometimes)
Katherine McPhee
Hayden Panettiere
Kate Hudson
Ludvine Sagnier
Ginnifer Goodwin
Men:
Eric Mabius (not really my "type" - if there even is such a thing for simple heterosexual appreciation - but he's an attractive guy and I really liked him on
The L Word, so he gets to go on here.)
Matt Damon
Jude Law
Christian Bale
Nip/Tuck (there are so many they get their own special list!):
Kate Mara
Brittany Snow
Julian McMahon
Dylan Walsh
Kelly Carlson
Famke Janssen
Rhona Mitra
And some additions from me...
Women:
Sarah Shahi
Men:
Matthew McConaughey
Nip/Tuck 
:
Sophia Bush
I have others to add, but I guess I'll wait on those
