Sasha Pieterse Sheaffer (born 17 February 1996) is a South African-born American actress and singer. She is best known for her leading role as Alison DiLaurentis in the mystery-drama hit series "Pretty Little Liars" (2010-17) and in its spin-off "Pretty Little Liars: The Perfectionists" (2019).

Sasha Pieterse

Acting Born February 17, 1996 Johannesburg, South Africa

Sasha Pieterse Sheaffer (born 17 February 1996) is a South African-born American actress and singer. She is best known for her leading role as Alison DiLaurentis in the mystery-drama hit series "Pretty Little Liars" (2010-17) and in its spin-off "Pretty Little Liars: The Perfectionists" (2019).

Known For

House

Andie

The View

Self

Hawaii Five-0

Dawn Hatfield

CSI: Miami

Beth Buckley

Dancing with the Stars

Self - Contestant

Stargate SG-1

Grace

Pretty Little Liars

Alison DiLaurentis

Without a Trace

Daphne Stevens

Heroes

Amanda Strazzulla

Medium

14-Year Old Marie

Inherent Vice

Japonica Fenway

Good Luck Chuck

Goth Girl