S10·E50 Tag! We're It...!

Through a suggestion from Zoey in order to help her recover from her early exist at the Hearthome contest, Dawn participate in the Hearthome City Tag Battle Competition with Ash and Brock. During opening day of the Hearthome City Tag Battle Competition, Ash, Dawn and Brock learn who they will partner with. However, Ash discovers his teammate is his rival Paul.