There was a lot of action that went on behind the scenes of "Bring It On." Kirsten Dunst, Eliza Dushku, Gabrielle Union and Jesse Bradford appear in the new Reunions Issue of Entertainment Weekly, where they get candid about what really went down while filming the cheer classic. From the off-set parties, to hookups and that one time they maybe got arrested in Mexico -- we're getting major "Bring It On" dirt 15 years later. Resident hottie, Cliff Pantone (played by Bradford) had an on-screen relationship with Kirsten's character (Torrance Shipman) in the flick ... but did he get any action off-screen with Dunst or his other co-stars? "Did we hook up? Well, there was certainly a degree to which, walking around that set, I felt like a very lucky guy and got to meet a lot of very pretty girls who were interested in talking to me," Jesse told EW. The...