In My Little Pony: Friendship is Magic (IDW) Issue #29, we learn Cheerilee's twin sister Cherry Blossom is a pro wrestler when the heroes attend an event. When Cherry Blossom gets injured, they talk Cheerilee into taking over for her while she recovers. Rarity eventually joins her as her tag team partner. Before this, Cheerilee had issues with her sister and thought wrestling was barbaric, but then she learned that the wrestlers are good friends outside of Kayfabe and that Cherry Blossom does it to cheer up children.