A partial list. I'm sure there are more.
  1. Brad Pitt
    My dad has the biggest boy crush on him and is totally unashamed of it.
  2. Jennifer Love Hewitt
    My brother was all about her for awhile.
  3. Viggo Mortensen
    For a long time, he (as Aragorn) was my mom's background on her computer.
  4. Salma Hayek
    Speaking of computer backgrounds, Salma is my dad's. I think that he would like a picture of her with Brad Pitt as his background, but I don't know if such a picture exists
  5. Bruce Springsteen
    My mom loves The Boss, but my dad calls him Bruce Stringbean.
  6. Milla Jovovich
    My dad loves her, especially when she's in kickass Resident Evil mode.
  7. Gustaf Skarsgård
    Another one from my dad. He goes on and on about this guy's eyes. My sister, dad, and I all have different favorite Skarsgårds though. This is my dad's, my sister's is Alexander, and mine is Bill.
  8. Donnie Darko era Jake Gyllenhaal
    This one is my sister's. When I asked her to contribute to this list, she was very specific on it being Donnie Darko era Jake.
  9. Uncle Jesse a.k.a John Stamos
    This one is my sister's too. Is it just me, or does John Stamos just look better the older he gets?
  10. Felicia Day
    My brother met her once at Comic Con, and I'm pretty sure it was the happiest day of his life. (Just kidding, that was probably his wedding, but this was close).