Robin Twist
Twitter Star
Best known as the step-father of singers Harry and Gemma Styles. He accumulated a huge following on Twitter of more than 170,000 followers.
He married Harry's mother, Anne Cox, on June 1, 2013.
He helped raise Harry after Anne split from the singer's birth father, Des Styles, when he was seven years old.
He had a son named Mike from a prior relationship.
Harry Styles was the best man at his wedding to Anne in 2013.