The first images from Forgetting Sarah Marshall director Nicholas Stoller’s new comedy Neighbors have landed online ahead of a trailer debut later tonight.  The film stars Seth Rogen and Rose Byrne as a young couple with a newborn baby who move in next door to a fraternity house.  Clashing ensues between Rogen’s character and the frat boys, headed up by Zac Efron.  In these new images we see a few of the fraternity hijinks, as Efron and Dave Franco look to be dressed up as different Robert De Niro characters for some reason.

Hit the jump to take a look at the images.  The film also stars Christopher Mintz-Plasse, Jake Johnson, Ike Barinholtz, Jason Mantozoukas, and Lisa KudrowNeighbors opens in theaters on May 9, 2014.

Courtesy of People and Zac Efron (via FirstShowing).

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Here’s a synopsis for Neighbors:

Seth Rogen, Zac Efron and Rose Byrne lead the cast of Neighbors, a comedy about a young couple suffering from arrested development who are forced to live next to a fraternity house after the birth of their newborn baby. Neighbors is directed by Nick Stoller (Forgetting Sarah MarshallGet Him to the Greek).