Is it normal that i get turned on by older men who dress as women??

So one day I was walking down the street and I looked over and saw the most sexiest sight I've ever seen. A man (maybe about 73)was wearing a tight black dress that was about 1 inch past his butt. He also wore hooker-style dark red high heel shoes and matching lipstick. On his face he had dark blue eye shadow and a cute little drawn on mole about his lip. He didn't wear a wig or anything. Instead he had his grey hair in a stylish old-man style comb over.

I don't know why but I was really attracted to him. Like really REALLY attracted. I wanted to go all dog on him and hump his leg. Now everytime I see an elderly man, I picture them dressing as a woman. Is this normal??