Wow...so many to choose from, so few to take out...
IMO, Paris Hilton and Dane Cook aren't actors. She is just famous for being famous, (no one who has ever seen her could call what she does "Acting."
I thought Dane Cook was a comedian...of sorts.
There are a LOT of actors that I don't like for one reason or another...to the point where I'll skip a movie just because they're in it.
I think if I had to choose...my first pick would be Ah-Nold Schwartzenactor...I used to enjoy some of his earlier B-grade action movies, but since he's become Governator...I can't stand to watch any of them...and wish he'd DIAF.
Actress...Ellen Degeneres...if you can call her an actress...