There Will Be Blood.

Surfer Blood, Dale Earnhardt Jr Jr and DIIV Join Index Festival Bill.

We broke the news on July 12: In October, Spune Productions is getting back in the music festival game in a big way by playing host to the likes of Grimes, Washed Out, Portual. The Man, Cold Ward Kids and Heartless Bastards over a two-day affair to be held in and outside of Deep Ellum venue Trees.

In the weeks since that announcement, some more details have fallen into place. We now know that advance two-day tickets are available for $38 (and can be bought here) and that KXT members can score those same very passes for a discounted $28 rate.

Today, however, Central Track can confirm some more new information about the event. In addition to the DJ set from Dale Earnhardt Jr Jr that was announced a couple of weeks back, the festival has also added rock outfit Surfer Blood and shoegaze act DIIV to its bill.

Also? Single-day passes will go on sale starting tomorrow for $28 a piece.

Fortunately, we also now know for sure which bands will play on which days of the event. See below for those details.

Friday, October 5 (Door open at 4 p.m.)
Portugal. The Man
Grimes
Hearltess Bastards
Elite Gymnastics
Myths
Hacienda
Air Review

Saturday, October 6 (Doors open at 1 p.m.)
Cold War Kids
Washed Out
Surfer Blood
Dale Earnhardt Jr Jr (DJ set)
DIIV
Telegraph Canyon
Datahowler