Bonnaroo is set to announce its lineup live this evening, in an event dubbed the Bonnaroo Lineup Announcement Megathon, or B.L.A.M.

Hosted by comedians Taran Killam and Hannibal Buress, B.L.A.M. will feature a SuperJam with The Flaming LipsBen Folds, and more. The announcement will take place at 9 p.m. EST, with a pre-show set to begin at 7 p.m.

Check out a teaser below:

In addition to broadcasting live online and via the official Bonnaroo Xbox app, the fest has partnered with Record Store Day to host official viewing parties around the country. The viewing parties will all kick off at 7:30 p.m., and will feature free Bonnaroo gear, ticket giveaways, and discounts on music from Bonnaroo artists. Additionally, select locations will boast extra goodies from Ben & Jerry's and a chance to win prizes from Xbox.

Here's where you can watch B.L.A.M. live:

Nashville, Tennessee— Grimey’s *

Louisville, Kentucky— Guestroom

Philadelphia, Pennsylvania— Main Street Music

St. Louis, Missouri— Vintage Vinyl

Toronto, Canada- Sunrise

Charlottesville, Virginia- Plan 9

Knoxville, Tennessee- Disc Exchange *

Miami, Florida—Sweat

Orlando, Florida—Park Ave

Richmond, Virginia- Plan 9

Raleigh, North Carolina- Schoolkids *

Baltimore, Maryland- The Sound Garden

Cleveland, Ohio- Music Saves

Los Angeles, California- Touch Vinyl

Atlanta, Georgia - Criminal Records *

Lexington, Kentucky - CD Central

New York, NY - The Gallery at Le Poisson Rouge 

Chicago, IL - Reggies

Greensboro, NC — CFGB

Chattanooga, TN — Mellow Mushroom

* includes free samples from Ben & Jerry's and prizes from Xbox

Bonnaroo, now in its 14th year, will take place June 12-15 in Manchester, Tenn. Any guesses as to who might be playing this summer? Have you made festival plans yet? Let us know in the comments!