The 'Top Gear' presenter spiralled into depression after his children were diagnosed with autism and he struggled to process what that meant for their family.
McGuinness said the assault happened at a house party and she worried it was her fault for drinking too much.
The Top Gear presenter said he used to hand out games consoles while working at the high street shop during the 1990s.
Paddy McGuiness says he and Robbie Williams discussed biscuits and football with a BabeStation model.
The 'Top Gear' presenter has said it is important to take the time to educate people about unseen disabilities such as autism.
TV star Holden reveals how to spot the fakers on new singing show I Can See Your Voice, as she stars with Alison Hammond, Jimmy Carr and Paddy McGuinness
Holly Willoughby was forced to change her footwear after uncrossing her legs and injuring her back whilst filming This Morning
The 32-year-old mother-of-three has not seen her mother for months as she is shielding due to breast cancer.