Pete Wicks has issued an in-advance apology to his mum as he admitted that he is "going to embarrass her".The 35 year old former TOWIE star is set to bare all in the second part of the ITV special The Real Full Monty: Jingle Balls, to raise awareness about cancer.The first episode aired on Monday, 11 December, with the second airing at 9pm on Tuesday, 12 December. He and a number of other celebrities who have been closely affected by cancer joined together to learn to dance and put on a show onstage, where they will strip off in aid of a good cause.