Shelley Catherine Hennig (born January 2, 1987) is an American actress and model. She is the recipient of several accolades, including a Teen Choice Award and two Daytime Emmy Award nominations.

Prior to pursuing an acting career, Hennig competed in beauty pageants and won the Miss Teen USA 2004 competition. She landed her first major role as Stephanie Johnson on the soap opera Days of Our Lives (2007–2011, 2017) and went on to appear in The CW supernatural teen drama The Secret Circle (2011–2012). She gained further prominence for portraying Malia Tate on the MTV supernatural drama series Teen Wolf (2014–2017) and has appeared in the films Ouija (2014), Unfriended (2014), and When We First Met (2018).

Early life
Hennig was born in Metairie, Louisiana, on January 2, 1987, the daughter of Cathy Distefano Gosset and Glenn H. Hennig Sr. She lived in St. Rose, Louisiana, and later moved to Destrehan, Louisiana. Three years before she won the Miss Teen USA title, one of her older brothers was killed in an accident caused by a drunk driver.