Will Smith has made a heartbreaking revelation about how he considered suicide as a young boy after watching his father beat his mother.MORE: Willow Smith's $3.1m eco-home is worlds away from family houseThe Oscar-nominated actor has sat down with CBS News’ Gayle King to discuss his childhood and new film King Richard in a revealing interview that will air on CBS SUNDAY MORNING on 13 March at 9/8am on the CBS Television Network and streaming on Paramount+. WATCH: Will Smith shares heartbreaking story in new interview with Gayle King"I didn’t do anything," Will shares of seeing his father attack his mother when he was nine-years-old. When Gayle asked him what "as a little boy" he was "supposed to do", he replied: "You know, the child's mind doesn’t work like that.