2014 Bonnaroo Music and Arts Festival Day 2

The Bonnaroo Music and Arts Festival is letting fans ITS announce the lineup today Between 6 and 9pm EST in yet another unusual event announcement.

The mega-festival near Manchester, Tenn., Has a unique history of events announcement for the list of acts appearing, so it’s no surprise there is a new twist esta year.

Here’s how it will work (and the video below explains it as well).

Fans can call 1-844-ROO-2015 (1-844-766-2015) Beginning at 6 pm EST and callers (If They get through) will be Given the name of an act to announce.

Fans then a share the artist name everywhere on social media like crazy; on Instagram, Twitter or using the hashtag #bonnaroo Vine.

Everyone can watch the social media reveal on Bonnaroo’s website as well as on the various social media sites.

2015 tickets to Bonnaroo, Which some features more than 150 performances on 10 stages June 11 to 14, go on sale at noon EST esta Saturday, Jan. 17, 2015.