Music, and an "extension to the 'Game of Thrones' universe," are coming!

"Game of Thrones" Season 7 isn't coming until summer 2017, but the show's official Twitter account just teased a major announcement arriving (by raven) this Monday, August 8:

In case you missed it, the clip reads, "Live in concert. Music is coming. Game of Thrones Live Concert Experience featuring Ramin Djawadi."

Composer Ramin Djawadi has scored every episode of "Game of Thrones," among other TV shows and films:

According to HBO, the live orchestral performance will be held this Monday, August 8 beginning at 11:30 a.m. at the Hollywood Palladium, Sunset Blvd., Los Angeles, CA. Isaac Hempstead Wright (Bran Stark) will be there, and the event will feature "a selection of fan-favorite pieces from the popular Hall of Faces interactive exhibit," including the Iron Throne, the "Melisandre's Flame holographic experience," Arya Stark's sword Needle, and costumes from Season 6.

And here's a big deal: The event will also include "the reveal of exciting new details surrounding an extension to the Game of Thrones universe." A spinoff? Theme park?

Filming for GoT Season 7 is meant to start later this summer and continue until February.

Want more stuff like this? Like us on Facebook.'Game of Thrones': Who Is Truly Unkillable?