Zac Efron Promotes Dirty Grandpa On Jimmy Kimmel Live

Zac Efron was a guest on Jimmy Kimmel Live last night, January 21. Zac was on the late night show to promote his new film Dirty Grandpa.

During his appearance, Zac spoke about his new film, working with Robert De Niro, living with his little brother, and so much more. Zac also participated in National Hug Day while on the show.

Dirty Grandpa opens in theaters TODAY!

That audience was so very lucky!