The CNN commentator reminded the "Shark Tank" investor about his ties to the president-elect in a tense on-air exchange.

Kevin O’Leary almost passed on Shark Tank, calling it a "failure" before the show skyrocketed to success. Now he's the 3rd ...

After Kevin O'Leary tried to paint Trump as good in his legal troubles, beloved comic and icon Jon Stewart roasted him for ...

The ruthlessly opportunistic business leaders paying $1 million each for the chance to catch President-elect Donald Trump’s ...

Kevin O’Leary is doubling down on his calls for top California politicians Gavin Newsom and Karen Bass to resign from office ...

Kevin O’Leary argues aid for the California wildfires should be tied to removing Los Angeles Mayor Karen Bass and California ...

The hard-driving Shark Tank star known tongue-in-cheek as "Mr. Wonderful" is hearing from his old TV pal/adversary about his latest business venture -- and while billionaire Mark Cuban's advice to Ke ...

Shark Tank’s Kevin O’Leary wants California Gov. Gavin Newsom (D) and Los Angeles Mayor Karen Bass removed from office — ...

Shark Tank” investor Kevin O’Leary said in a new interview conversations and other activities at President-elect Trump’s ...

Alberta Premier Danielle Smith says while she doesn't want to assume anything after her meeting with U.S. president-elect ...

Sun political columnist Brian Lilley speaks with Kevin O’Leary who just spent time with Alberta Premier Danielle Smith at ...

Shark Tank” star Kevin O’Leary declared Sunday that President-elect Donald Trump shot a 68 in golf while the celebrity ...