Why Zac Efron’s Face is Trending

Fans say it looks like he's added a lot of muscle to his physique.

Trending this weekend was talk about Zac Efron’s face.
The 33 year old actor participated in a Facebook live event for Earth Day. His appearance was brief but fans pointed out a much more chiseled jaw line that they’re used to seeing. They say it looks like he’s added a lot of muscle to his physique. Some even posted comparisons to a photo from his younger days.