Zac Efron could be engaged

High School Musical actor Zac Efron could be engaged to his girlfriend Vanessa Valladares. According to the Daily Mail, Zac surprised his girlfriend with a ring at his 33rd birthday party in Byron Bay. Vanessa had thrown the party for the star. 

An insider talked to Women's Day Magazine about the special moment: "It was incredibly romantic" and "there's no doubt it was some kind of unofficial engagement." 

Zac met the model in July while she was waiting tables in Byron Bay. 
Congratulations to the happy couple!