INSIDE Meek Mill's "Project X" Afterparty...Before The Cops Shut It Down: Trey Songz & Sevyn Streter Hugged Up, Diddy & Co. Party It Up

If you've seen that insane movie "Project X", which is all about a high schooler's epic Hangover style party at his house, you'll understand why Meek Mill's GRAMMY afterparty was shut down by the cops last night.

Peep the pics inside...

Held at a private mansion somewhere in Beverly Hills, "House Party" rapper Meek Mill and his Dream Chasers homies put on an all-out GRAMMY afterparty Sunday night.  It was complete with live exotic animals, his celeb friends, and from the looks on everyone's faces (and their IG videos), tons of liquor.

Too bad cops swarmed that mug toward the end though.  TMZ reports:

Cops swarmed the Grammy afterparty thrown by Meek Mill in the Hollywood Hills -- a party so wild it had more than a thousand celebs and actual WILD ANIMALS!!
Meek rented out a mansion on Mulholland Drive and hosted Diddy, Lil Wayne, Drake, Nicki Minaj, Birdman, Nelly, Bow Wow and many more -- but the bash was still going at 5 AM ... and that's when the California Highway Patrol stepped in to shut it down.
TMZ sources inside the party tell us most of the guests were shuttled up to the mansion -- but others parked illegally along Mulholland -- and cops were towing cars as the sun came up.
Hundreds of guests were stranded, wandering the street trying to get home.
Still ... it was totally worth the hassle because we're told bottles of Ace of Spades were flowing by the thousands -- and he had a camel and a LION posing for pics with guests!

Gotta love it.
 

Keyshia Cole and Ashanti looked like this at the party...

Trey Songz & Sevyn Streeter were spotted hugged up right outside.  But we're sure Sevyn, who posted the pic, will say they're just close friends.

Kevin Hart & Drake were there to party it up to.

Inside, it looked like things got a little cray.  Tons of people, lions, camels and ish were on the front lawn with Dubai themed tents.  yeah we see you too Wale, Jermaine and Charli Baltimore.

But Meek was sophisticated enough to have a step and repeat outside:

Nas, and Diddy were spotted chillin' out:

 

 

Even Charli Baltimore made an appearance.

Meek's fellow Philly artist Marsha Ambrosius was there.

   

And so were Nelly and Katt Williams.