Nils Allen "Booboo" Stewart, Jr. (born January 21, 1994) is an American actor, dancer, model, and singer, best known for playing Seth Clearwater, a shapeshifter (wolf) in The Twilight Saga, and his role as Jay in Descendants and its upcoming sequel, Descendants 2.
Nils Allen Stewart, Jr. was born in Beverly Hills, California. His father, Nils Allen Stewart, is a professional stuntman. He has Japanese, Chinese, and Korean ancestry on his mother's side along with Scottish, Russian, and Blackfoot ancestry on his father's side. Stewart was in a band named "Echoes of Angels" and toured with his mother and grandmother, who were known as "TSC" (The Stewart Clan).