Dove Olivia CameronΒ (bornΒ Chloe Celeste Hosterman; January 15, 1996) is an American actress and singer. She is known for playing a dual role as both title characters in theΒ Disney ChannelΒ sitcomΒ Liv and Maddie. She also starred in theΒ Disney ChannelΒ original moviesΒ Cloud 9Β as Kayla Morgan, andΒ DescendantsΒ as Mal, daughter ofΒ Maleficent.