NFL cornerback Darrelle Revis spent his final day as a New York Jet enjoying our fair city’s clubs. Revis — whose trade to the Tampa Bay Buccaneers was unveiled Sunday — was spotted partying at Lavo’s Saturday champagne brunch in Midtown, where he cheered for the Knicks during their opening playoff win against the Celtics. After the game, Revis headed to Chelsea for a Sunset Saturday party at PH-D rooftop lounge. He was seen arriving at the Dream Downtown at about 6:15 p.m. with a crew of two guys and five gals in tow. “Revis’ group stayed for a few hours and hung with fans,” a spy said. The player signed a six-year, $96 million contract to move to the Bucs, so he had more than enough to splurge on champagne.