Zac Efron’s Cheeky Paris Appearance

We see London, we see France, we see Zac Efron’s underpants!

High School Musical heartthrob Efron is in Paris today, promoting his latest film, 17 Again.

But before he gave journalists the scoop on his new cinematic masterpiece, he gave his fans some insight into a much more important topic—what kind of underwear he prefers.

The 21-year-old left his hotel only to be greeted by crowds of admirers. Unfortunately, as he ducked into his waiting ride, Efron provided a more-than-generous glimpse of his skivvies. (Use our Zoom feature to check them out in further detail.)

It’s amazing that Efron’s girlfriend, Vanessa Hudgens, lets him go out in public like that.

But then, with her own occasional clothing-free philosophy, she might not be one to talk.