Billie Piper (Rex)
Billie Piper and her husband, Lewis actor Laurence Fox, got matching Mr and Mrs Fox tattoos after their wedding in 2007. Billie's arm reads 'Mr Fox' followed by their wedding date. But it didn't take long for the Secret Diary Of A Call Girl star to regret the inking. "It's disgusting," she admitted. "We were in Mexico and both so drunk. I think we both regret it now. The thing is, I just look at it and think, 'God that's vulgar'. I don't know what I am going to do about it."