I just watched the episode, not very interesting in my opinion, almost boring. As for who ended up on which team (putting in spoiler tags if someone doesn't want to read my speculation]:
Click to see Spoiler:In the preview at the end of the episode Jen was seen in a blue jacket, Petrozza's team. It seemed like they did everything not to show Jen and Matt, but all of a sudden she walked over the screen in a blue jacket. Take this as speculation, please .