Los Angeles: British comedian Russell Brand has vowed to remain faithful to fiancee Katy Perry after they get married.
"You have to be (faithful). That is one of the things about this institution of marriage. My wife recently explained to me, `You must be faithful` and I don`t have a problem with that. I`m really, really in love," aceshowbiz.com quoted him as saying.
Brand recently revealed that he had a team who would handpick women to sleep with him. He was treated for sex addiction at a US rehabilitation centre in April 2005.