Brittany Snow is an American actress and singer known for her versatile roles in both television and film. She first gained fame for her role as Meg Pryor on the NBC series American Dreams (2002–2005), earning critical acclaim. Snow further solidified her place in Hollywood with performances in Hairspray (2007), Pitch Perfect (2012) and its sequels, where she played Chloe Beale. She has also appeared in films like John Tucker Must Die (2006) and Prom Night (2008). Snow is recognized not only for her acting but also for her advocacy work, particularly in mental health awareness.