Vanessa Hudgens Visits Hollywood Home

Vanessa Hudgens visits a house in Hollywood on Saturday afternoon while Zac Efron stays busy at the gym.

The High School Musical star spent over an hour with a mystery female friend.

Vanessa, 18, wore a navy blue dress under a striped cardigan and her favorite studded sandals. Vanessa also toted around the regulars–her Balenciaga bag and iPhone.

20+ pictures inside of Vanessa visiting a Hollywood home…