The Unauthorized Beverly Hills, 90210 Movie: Which Scenes Really Happened

The movie recounts one particular argument between Shannen and Jennie in which Shannen pulls Jennie's skirt up during filming. Jennie has enough and tells Shannen to meet her in the parking lot. This, at least in part, is true.

Garth remembers, "I yelled at her, something to the effect of, 'Come on, b*tch — we're taking this outside.' I strode off the set and out into the dingy, crappy parking lot. Shannen was right behind me and behind her were the rest of the cast and a lot of the crew," she recalled. "We were throwing F-bombs and insults at each other like it was World War III." However, "Before we could kill each other, Luke and Jason dived into the middle of it and pulled us apart. It was ridiculous."