Dove Olivia Cameron (born Chloe Celeste Hosterman; January 15, 1996) is an American singer and actress. She played a dual role as the eponymous characters in the Disney Channel comedy series Liv and Maddie, for which she won the Daytime Emmy Award for Outstanding Performer in Children's Programming. She has also portrayed Mal in the Descendants film series. Cameron further starred in the comedy thriller Vengeance (2022).

In 2016, Cameron starred in the NBC live television musical Hairspray Live!, which earned her a nomination for Best Musical Moment at the 2017 MTV Movie & TV Awards, for her performance of "You Can't Stop the Beat". On stage, from 2018 to 2019, she played the role of Cher Horowitz in an off-Broadway rendition of the 1995 film Clueless, and in 2019, she debuted on the London stage with her portrayal of Clara Johnson in the musical The Light in the Piazza.

As a singer, Cameron made her debut with the soundtrack album to Liv and Maddie (2015). In the same year, she released her debut single, "If Only", for Descendants. Her debut musical release, Bloodshot / Waste, was released in 2019. In 2022, she released the single "Boyfriend", which became her first solo song to chart on the Billboard Hot 100, and peaked in the top 20.