Zac Efron has not one, not two but three R rated comedies out this year, with Dirty Grandpa already out and Neighbors 2 and Mike and Dave Need Wedding Dates on the way this Summer and the first trailer for the latter is here. Efron and Adam Devine team up as Mike and Dave Stangle, who ruin every family get-together with their insane hi-jinks. Their father (Stephen Root) demands they find nice girls as their dates when the family heads to Hawaii for their sister’s wedding and they go on the Wendy Williams to put out the word, which draws the attention of Alice (Anna Kendrick) and Tatiana (Aubrey Plaza), who are even more raunchy and insane than the boys but fake their way into the trip. Wacky hi-jinks ensue. Jake Syzmanski, who directed the incredible HBO special 7 Days in Hell last year, is directing and the movie is out in July, check out the trailer below.