Jimmy Kimmel forced to postpone son's follow up heart surgery!!!

Jimmy Kimmel forced to postpone son's follow up heart surgery!!! Jimmy Kimmel forced to postpone son's follow up heart surgery!!!. The late night host's family is battling cold season. According to Page Six, Jimmy Kimmel and his wife, Molly McNearney, have been forced to delay their infant son's follow-up heart surgery due to family colds. As the comedian's publicist explained in a statement on Monday, Oct. 30, 2017, Billy's operation, originally scheduled for that week, was postponed as a precaution.