The sexuality of Messrs. Jackman, Butler, Travolta, Cruise, Gyllenhaal, et al. have been, and I dare say will continue to be, debated. So, among the acknowledged, openly out gay celebs, my current darling is John Barrowman (Torchwood, Dr. Who). Totally sexy and out. Second place would be Alistair Appleton (Cash in the Attic, House Doctor), fell for him the very first time I saw him on German TV, I thought was adorable then, and think he has gotten even better now. The last two pics are ALLEGEDLY Alistair Appleton from a London/UK gay cruising website. They are not confirmed actually him.
Oh, just for clarification, Hugh Jackman's children are adopted.