Princess Bubblegum and Marceline team up to reclaim lost property.Princess Bubblegum and Marceline team up to reclaim lost property.Princess Bubblegum and Marceline team up to reclaim lost property.
Princess Bubblegum is shown wearing the tee shirt she received from Marceline in the episode "What Was Missing?" We also see Science the Rat from "Bad To Worse" in her locker.