According to www.sfgate.com Zac pulls into a studio parking lot when the paparazzi is following him. But Zac doesn't get in for free!

“The first time I did it, they weren’t going to let me in. The guy at the gate was like, ‘What are you gonna do for me?’ He’s like, ‘I got kids.’ And I was like, ‘Well, I got a poster in the trunk!’ It’s smart to keep some swag in the trunk, just in case.” Zac says.