‘Family Matters’ star Reginald VelJohnson denies having sex with Sean

Reginald VelJohnson reacted to claims of being sexually involved with Sean 'Diddy' Combs.. The rumor surfaced after the disgraced rapper was arrested on sex trafficking charges on September 16.. VelJohnson told TMZ during an outing in Los Angeles that the claims were 'bulls–t'.. He firmly stated, 'I don't know that man. I've met him before.'