Zac Efron & Lily Collins Premiere New Film 'Extremely Wicked, Shockingly Evil & Vile' at Sundance Film Festival 2019!

Zac Efron salutes the cameras at the premiere of his new flick Extremely Wicked, Shockingly Evil and Vile at Eccles Center Theatre held during the 2019 Sundance Film Festival on Saturday (January 26) in Park City, Utah.

The 31-year-old actor was joined by his beautiful co-star Lily Collins.

Also in attendance were their fellow castmates Angela Sarafyan, Jim Parsons, Haley Joel Osment, James Hetfield, and Ally Sereda, as well as their director Joe Berlinger.

After the premiere, Zac, Lily, Haley, Ally, and Joe all hit up the DirecTV Lodge Presented by AT&T.

Earlier in the day, Zac debuted his new bleach blonde hair as he and the cast stopped by the IMDb studio to chat about their new flick.

FYI: Angela is wearing Monica Vinader jewelry and Brian Atwood shoes. Zac is wearing an Elder Statesman shirt.