Zac Efron spotted with gorgeous Vanessa Hudgens on Oscar Awards night. Movie stars, Zac Efron and Vanessa Hudgens who are dating, were spotted out last night at the 2010,82nd Annual Oscar Awards in Los Angeles, California

Zac Efron and Vanessa Hudgens made an appearance last night (March 7th) at the 2010 Vanity Fair Oscar Party in West Hollywood..

Vanessa Hudgens shows off her stunning smile as she chats with Access Hollywood at the 2010 Vanity Fair Oscar Party on Sunday night (March 7) in Los Angeles.

Zac Efron catches up to girlfriend Vanessa Hudgens and pose together for photographers on the red carpet of the 2010 Vanity Fair Oscar Party hosted by Graydon Carter at the Sunset Tower Hotel on Sunday (March 7) in Hollywood.

Oscars 2010 Vanity Fair Party: Zac Efron and Vanessa Hudgens arrive together and set the tone for red carpet couples

Making the most of their Sunday evening, Zac Efron and Vanessa Hudgens were spotted at the 2010 Vanity Fair Oscar party last night (March 7).

Zac Efron couldn't keep his hands or eyes off his beautiful girlfriend, Vanessa Hudgens, at the Vanity fair Oscars afterparty.

Vanessa Hudgens leaves Aroma Cafe in Los Angeles with her mom and sister, Stella, on Tuesday (March 2).

Zac and his GF Vanessa Hudgens touched down in Sydney ...

The couple, who were co-stars in the High School Musical film trilogy, flew into Australia ...