Alec Baldwin's 'painful' Aniston kiss

Alec Baldwin says kissing Jennifer Aniston on hit US TV show '30 Rock' was "painful". Jack!! 30 Rock's - Alec Baldwin - Tisch School of the Arts Annual Fundraising Gala - Arrivals - Allen Room in Lincoln Center Jazz - New York City, NY, USA © Donna Ward / PR Photos

Jack!! 30 Rock's - Alec Baldwin - Tisch School of the Arts Annual Fundraising Gala - Arrivals - Allen Room in Lincoln Center Jazz - New York City, NY, USA © Donna Ward / PR PhotosThe 50-year-old actor - whose character Jack Donaghy had to lock lips with Jennifer's portrayal of 'stalker' Claire Harper - admits the process was not as enjoyable as he had imagined it would be.He joked: "It was painful. I mean, every man who's had to make out with her in TV and movies - I don't know how they do it!"Alec - who has one daughter with ex-wife Kim Basinger - was also asked whether he believed the '30 Rock' episode's suggestion that "crazy" women are better in bed.He added to New York Magazine: "That's assuming I've been with crazy women. If I answer that question in the affirmative, that would type a woman I've been with as being crazy, which I don't really feel like doing. But I hear it's true. I hear from my friends it's true."Alec laughed: "I will say this on the record - I've never slept with a crazy man!"