Harry Potter star and vegan activist Evanna Lynch is joining Season 27 of Dancing With the Stars, premiering on September 24, and will be partnered with professional dancer Keo Motsepe. “See these faces? These are the faces of winners,” Lynch captioned with a photo of herself and Motsepe on Instagram. “I could not be more thrilled to be part of this show and to have the best partner! Let’s go, Season 27!” The 27-year-old Irish actress—best known for her role as Luna Lovegood in the Harry Potter film franchise—is an outspoken animal-rights activist and hosts vegan podcast The ChickPeeps. Lynch is also creating a vegan beauty subscription box to be launched later this year.