It is rare I do roleplay anymore due to work schedule and timing. I do enjoy a bit of RP here and there to help kick start stories. Being a bisexual man, I have absolutely no problem RPing as celebrity women and on the other hand, I do enjoy a dosage of gay male RP.
I won't make any promises for RP as I have a bad habit of starting and never finishing them due to bad timing, but here are my list of celebs I will RP as -
Jennifer Love Hewitt