Hilarious.

Out of nowhere, i thought that this movie is going to suck so hard, that it would made me laugh (unintentionally).
But i was so wrong, that i kept laughing (intentionally) all the way, from the very beginning to the very end, every scene was hilarious, i had no idea that i would laugh at a stupid story and bizarre plot like this, but it was beautifully executed that it was nearly impossible not to laugh.
I mean the chemistry between those actors, and the variety of characters, and the presence of people like Rihanna, Kevin Heart, Emma Watson, Michael Cera and many many more, made it a blast.
The best thing about it is that those guests that i mentioned above did't feel forced into the movie, they made a short cameo and that's it, also each character was perfectly well written that this movie made me like Danny McBride and Craig Robinson and i used to hate these guys, seriously, the movie gives you a feeling that they're not just making a movie, they're having too much fun AND making a movie, it seems as somebody was vlogging a real party made by those guys.
The very weird thing about this movie (aside from the story) is the fact that they used their real names and real characters, i mean they made fun of others based on their real characters and movies, like Danny Mcbride tell Seth rogan that this is a better performance than all his recent movies and where was that in the the green hornet, implying that that movie sucked and seth rogan performance sucked, i find it a ballzy move by those actors to take insult based around their actual choices, but it was funny nonetheless.
Also it was Seth rogan debut as a director, that guy is in the right place, surrounded by the right people and have a wonderful future coming up next, and he's only like 30 years old, holy shit, i can't wait for his upcoming movies.

7/10