While she's battling creepy crawlies on I'm A Celebrity, Victoria Derbyshire's son Ollie has taken over her social media accounts and on Saturday 28 November, the teenager posted a heartfelt tribute to his mum.The 52 year old BBC journalist, who took part in ITV's The Real Full Monty in 2018, had her wedding day picture put up on Twitter by Ollie, 16, as he gushed about his mum's "happiest moment".