Hilarious Red-Band Trailer For Dirty Grandpa

No, it's not a sequel to Johnny Knoxville's Bad Grandpa; instead we're in the company of a foul-mouthed grandpa in the form of Robert De Niro, an all-too-sensible Zac Efron, and a rather scantily-clad Aubrey Plaza. This is Dirty Grandpa.

It already sounds like a win-win situation for everyone, but wait until you see the trailer for the film...

Check out the synopsis for the film and then watch in shock as De Niro has a whale of a time as a grandpa with a whole new lease of life...

Synopsis:

Jason Kelly [Zac Efron] is one week away from marrying his boss’s uber-controlling daughter, putting him on the fast track for a partnership at the law firm. However, when the straight-laced Jason is tricked into driving his foul-mouthed grandfather, Dick [Robert De Niro], to Daytona for spring break, his pending nuptials are suddenly in jeopardy. Between riotous frat parties, bar fights, and an epic night of karaoke, Dick is on a quest to live his life to the fullest and bring Jason along for the ride. Ultimately, on the wildest journey of their lives, “dirty” Grandpa and his uptight grandson discover they can learn from one another and form the bond they never had.

Dirty Grandpa is released on 22nd January 2016.