Tonight's 106 & Park is one you don't want to miss. There will be a guest appearance by Waka Flocka Flame, so you already know "it's a party, it's a party, it's a party!"

Also, BET Music Matters artists J. Cole and Marsha Ambrosius are stopping by, Chris Brown will be calling in, we'll be on Skype with Idris Elba, and Miguel will be performing for the Livest Audience!

It's the BET Awards 2011 Nominations special, so who knows what other celebrities will stop in? They all want to be among the first to find out the contenders in this year's categories.

You can be one of the first to find out too. Just make sure you tune in to 106 & Park tonight, Tuesday, May 17, at 6P/5C.