Zachary David Alexander “Zac” Efron (born October 18, 1987) is an American actor, singer, and dancer. He is best known for his movies: Hairspray (2007) and 17 Again (2009).
Zachary David Alexander “Zac” Efron (born October 18, 1987) is an American actor, singer, and dancer. He is best known for his movies: Hairspray (2007) and 17 Again (2009).

