Big Gigantic will return to Colorado this September for the fourth installment of their famed Rowdytown series at the Red Rocks Amphitheatre. For the fourth consecutive year, Big G and guests will bring the noise out to Red Rocks for what is sure to be a great evening of music.

The shows will be held on September 25th and 26th, with a group of guest openers on each night. For the 25th, Thomas Jack, Jauz, and DeFunk will all be performing. On the following night, RL Grime, Snails, and Two Fresh will all be performing. In addition, the night will start with a “Big Gigantic Mixtape 2009/2010,” seeing Big G play a mix of older tunes with a live band.

Tickets for the two nights will go on sale this Wednesday, April 8th, via the band’s official website.