Does Tara Reid think she’s filming “American Pie THREE”?! The party gal’s real-life shenanigans rivaled her movie antics when she hit Boston for a charity softball game, hit on Matt Damon and got blown off, then hit the Whiskey Park bar and partied so hearty she nearly danced out of her skimpy tube top! “She was doing a wild belly dance and started to fall out of her top and her pants started to fall down!” said a bar regular. A girlfriend actually had to hold Tara’s pants up as she kept on boogying. At one point during her wild weekend of partying an apparently confused Tara went down a line of waiting limos, opening doors and asking, “Is this my limo?” To top it all off, when Tara and her posse hopped a limo to catch an LA plane, she insisted on stopping at a convenience store en route — apparently forgetting everyone was in a hurry — so her annoyed pals took off and left her flat! Tara had to call another car, and when she chased down her “buddies” at the airport, she ripped into them with language too blue for PG-13. Pie – yai – yia!!