Feel free to add to the list:

Alec Baldwin - He was in the news today after his daughter called 911 because he threatened to take a hand full of pills after they argued.  Will that poor girl grow up to be the biggest mess EVER?

John Mayer - Every time I turn around he's in the news for some offensive remarks he made in an interview.  He loves to "kiss and tell"; Jennifer Anniston...Jessica Simpson....He also made some racially insensitive remarks to "Playboy" under the guise of trying to be "intellectual".  GO AWAY!  I guess he was trying to make he moves on Taylor Swift and her mom said the same thing.  Ha!  And ICK.