+2
I don't have many, but...
Jennifer Aniston - She plays the same character every time. Every romantic comedy with her seem to be her just being Rachel, and I don't like Rachel either. There are a few exceptions (Office Space, Horrible Bosses where her character is actually meant to bug you), but mostly if she's in the lead I won't watch it. Leprechaun was a lot of fun, but she wasn't very good in it.
Kevin James - Go. Away. Please.
Channing Tatum - I find it hard to forgive him when he gave a ridiculously wodden performance in The Son Of No One. I get it, you're sad! Just don't act like a ****ing sleepwalker! Yeah I didn't care for him in 10 Years (and that movie sucked too), but this is what broke it for me.
Jennifer Lopez - After seeing her in The Back-Up Plan, you'd have to convince me pretty hard to see a movie with her again.
I don't turn movies off often though.