Jon Taffer is an American entrepreneur, television personality, and author, best known for hosting the reality TV series "Bar Rescue" on the Paramount Network. The show features Taffer, an expert in the bar and nightclub business, helping struggling bar owners turn their businesses around. Taffer has a long career in the hospitality industry, having owned and managed numerous bars, nightclubs, and restaurants. Also known for his tough-love approach and direct style when advising business :3