Submitted by Charlee on 4th August, 07:39PM

Just hours after announcing that Godskitchen had sold out, Future Entertainment launch Summadayze 2009 with the news that Underworld are the headline the event.

Since bursting onto the calendar on a sunny New Years Day in Melbourne in 1998, Summadayze is now firmly established as Melbourne’s favourite and most anticipated event on the social calendar.

Numerous awards and 11 years later, Summadayze is a spectacular 25,000+ phenomenon that tours the nation, attracts the world’s undisputed DJ elite, and is supported by its own annual, chart-topping compilation CD.

Proudly presented by Australia’s premier dance music event management team, Future Entertainment, Summadayze combines an awe-inspiring mixture of international talent, world-class décor, cutting-edge production and the freshest beats to be found anywhere on a Summers day!

Tickets go on sale on August 18. In the meantime, stay tuned for a second line up announcement in two weeks time.