Robert Pattinson is diehard fan of Charlie Sheen

London: Actor Robert Pattinson has revealed he`s a big fan of troubled star Charlie Sheen and rarely misses his sitcom `Two And A Half Men`.

"I never change the channel in my trailer. I just watch re-runs of `Two and a Half Men`," contactmusic.com quoted him as saying. Pattinson has recently posed in wetlands with an alligator on his shoulders for the cover of the magazine Vanity Fair`s April edition. IANS