OK Go will headline Madison's Freakfest celebration this year on Oct. 30.
OK Go earned YouTube fame in 2006 for their Grammy-winning music video ""Here It Goes Again,"" which featured an intricately choreographed dance on treadmills and has racked up millions of views.
The rock band previously performed in Madison at the Badger Blowout Concert during the cost-free All-Campus Party in April of 2009.
Prior headliners at Freakfest include Third Eye Blind, OAR and Lifehouse. Frank Productions, who organized the entertainment for Freakfest, is set to announce more musical acts Sept. 27.
Brigid Hogan, director of the Wisconsin Union Directorate Music Committee, said the Freakfest organizers have continually booked bands that have been a crowd pleaser for Madison students and visitors.
""It's bound to be another successful night at Freakfest,"" Hogan said.
OK Go's third album Of the Blue Colour of the Sky was released earlier this year.
