Choreographer-turned-director Farah Khan also has a special appearance in the film.
"Both Rohit and Farah are close to me and are very successful directors and I love watching their movies which are out-and-out entertaining films. When I decided to produce 'Poshter Boyz', being in the same entertainer space I knew I had to have them in the film," Shreyas said in a statement here.
"Both (Rohit and Farah) are so sweet that they immediately agreed to be a part of the film, no questions asked, true friends I can completely count on," he said.
Shreyas earlier worked with Farah in 'Om Shanti Om' and was part of Rohit's films 'Golmaal Returns' and 'Golmaal 3'.
Produced under Shreyas and Deepti Talpade's banner Affluence Movies Private Limited, 'Poshter Boyz' is set to hit the silver screen on August 1.