“Dirty Grandpa” Trailer: Zac Efron And Robert De Niro Go Wild On Spring Break

(Lionsgate)

Robert De Niro and Zac Efron’s upcoming comedy Dirty Grandpa has just released its first trailer. Watch the hilarious and “dirty” preview below!

Efron stars as an uptight guy who, days before his wedding, is forced to drive his foul-mouthed grandpa, Dick (De Niro), to a retirement community in Florida. However, Dick tricks his grandson into driving to Daytona Beach for spring break, where the two get into all sorts of drunken and sexual hijinks.

The trailer for the movie is shockingly outrageous, and features De Niro in what has to be his wildest screen role of all time. The footage shows the legendary actor and Efron participating in a shirtless muscle-flexing contest, playing flip cup at a frat party, Efron accidentally smoking crack, and the two getting held up during a convenience store robbery. However, the craziest part may be De Niro’s raunchy sex scene with Aubrey Plaza, who also co-stars in the film.

The cast of the movie also includes Zoey Deutch, Dermot Mulroney, Julianne Hough, Adam Pally and Jason Mantzoukas. Dirty Grandpa is slated to hit theaters on January 22, 2015. Watch the first trailer for the hilarious new comedy, and tell Gossip Cop what you think.