Brittany Underwood (born July 6, 1988) is an American actress and singer. She is known for her roles as teenagers Langston Wilde on the daytime soap opera One Life to Live and Loren Tate on the Nick at Nite/TeenNick serial drama Hollywood Heights.

Underwood's first television role was in a 2005 episode of Law & Order: Special Victims Unit. She later auditioned for the title role in the Disney Channel series Hannah Montana.