Today Hot 97 is announcing the line-up for their upcoming annual Summer Jam event.

Check out the live stream announcement below to find out which artists have been tapped for the main stage.

We've already heard who will be on the Festival Village Stage (which, ahem, is sponsored by us!) -- Joey Bada$$, A$AP Ferg, Action Bronson, Troy Ave, Smoke DZA, and Kid Ink.

The stream goes from 3pm-7pm tonight.

Summer Jam is on June 2nd! Grab your tickets here.

[UPDATE: Artists announced for line-up on main stage.]

At this year's Summer Jam event you'll be seeing Chris Brown, Wu-Tang Clan, Kendrick Lamar, 2 Chainz, Fabolous, ASAP Rocky, Wale, Miguel, Joe Budden, French Montana and more (!!) on the main stage.