Check out the Offical Trailer of Heroes of Hardstyle – The Underworld. The artist Ruffian (Rige Bookings) will host this event.

This party will be held october 15 at Halle B near Vienna in Austria. Ruffian will host the preparty october 14 at Disco Excalibur in Ybbs as well.

http://www.youtube.com/watch?v=ffG8ptG704w