The UCF arena has just announced the band FUN will be performing at the arena in September.

FUN will bring their “Most Nights” summer headline tour to UCF Arena on Thursday, September 19 at 8 p.m. Special guests Tegan and Sara will open for the group.

A portion of the ticket sales from the tour will benefit The Ally Coalition, a partnership created by the band and designer Rachel Antonoff devoted to encouraging and inspiring the music, fashion, and entertainment communities to take action in support of LGBTQ equality.

FUN will perform live at the upcoming 55th Annual Grammy Awards, to be held this Sunday, February 10th, 2013 at Staples Center in Los Angeles. The NYC-based band is among this year’s most-nominated artists, having earned six total nominations, including a prestigious “Best New Artist” nod. “SOME NIGHTS,” their RIAA platinum-certified debut, was nominated as “Album of the Year” and “Best Pop Vocal Album,” while the worldwide #1 single, “We Are Young (Feat. Janelle Monáe),” was named in the “Record of the Year,” “Song of the Year,” and “Best Pop Duo/Group Performance” categories.

Tickets go on sale Saturday, February 16 at 12 p.m. All tickets start at $37.50, plus applicable fees. Tickets are available at the UCF Arena Box Office, charge by phone at 800-745-3000, online at www.ticketmaster.com, and all Ticketmaster outlets.