Alexaundra Christine Schneiderman (born December 9, 1996), known professionally as Kim Seri (Korean: 김세리), formerly AleXa (알렉사) and Alex Christine (알렉스 크리스틴), is an American singer based in South Korea. She debuted as a K-pop singer in October 2019. In 2022, she represented her home state Oklahoma in NBC's American Song Contest with the song "Wonderland" where she won with 710 points.[2]