Zac Efron's latest body transformation has really got the star's fans going on social media. The 33-year-old actor took part in the Earth Day!
The Musical, which has just aired on Facebook. Bill Nye teamed up with Justin Bieber to bring awareness to climate change, but it wasn't just their bid to help save the planet which got everyone talking.
Zac seems to have a more squared out jawline in the video, and his legion of fans were quick to notice. Not only that, but the Hollywood heartthrob appears to have even more muscle than before.
The internet was awash with comments and his new look left fans a bit confused. “I refuse to believe this is Zac Efron,” one wrote. “I woke up and zac efron got botched wtf im so devastated,” another
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