In the second season episode "When She was Bad", there is a scene out of order. After Angel's late night visit to Buffy's room, there is a scene with Buffy and her mom in Joyce's SUV where Joyce is trying to find out what's wrong with Buffy. The next scene has Buffy in a totally different outfit talking to Willow and Xander about Angel's vist. Later in the episode, after Buffy finds out that The Master's grave had been looted, and Xander, Willow and Giles had the talk about Buffy's emotional problems.. about trout, Buffy comes in wearing the sae outfit was when she was in the SUV.