On Saturday night, the comedian and host of HBO’s “Last Week Tonight” saw his latest crazy creation set out into the world as the Erie Moon Mammoths made their debut in front of a record crowd of 7,070 at UPMC Park.

Oliver called "The Late Show" cancellation “incredibly sad" but couldn’t help wondering what chaos Stephen Colbert might unleash on the way out.

John Oliver was asked why he picked the New York Mets over the New York Yankees when he first moved to America. He didn't mince words.