Actor Zac Efron has said that his girlfriend and 'High School Musical' co-star Vanessa Hudgens helped him "through quite a bit".
The 22-year-old actor reportedly told In Style that the relationship helped him.
Efron said: "It has helped me through quite a bit. There are myriad distractions to fall into in this business."
"To have someone to share with and to relate to is a very valuable gift."
