Busta Rhymes sucks in horror movies.He was okay in Shaft.Madonna stinks.Bon Jovi is a good actor.Queen Latifa.JLo was a dancer before she was an actress and an actress before she was a singer.She sucks at all three.I hate her movies her song suck and I dont think what she does is called dancing.Catherine Zeta-Jones was a singer in Whales before she did movies in the U.S. and she is a great actress.Snoop Dogg and Dr Dre are pretty good actors too.Also Ice Cube.I loved Ghosts of Mars.He was good in it.So I dont know.I guess it's 50-50 on that issue.SOme are good some are bad,really bad.Gigli is all I will say in closing.
I guess since Willard is considered a horror film........and Crispin Glover did do the title song "Ben" and video for it we could technically add him to this category too. This would without a doubt make him the best ever actor/musician in any genre of film. Barbara Steisand, Bette Midler, Jennifer Lopez.........none can hold a candle to his acting ability.