Tickets go on sale at 10 a.m. today for a Wednesday, April 11, concert by Straight No Chaser. The show is scheduled at 8 p.m. at the Tivoli Theatre. Doors will open at 7 p.m.
The male a cappella group has become a phenomenon, with more than 20 million views on YouTube, numerous national television appearances and three albums: "Holiday Spirits" (2008), "Christmas Cheers" (2009) and "With a Twist" (2011).
All seats are reserved. Tickets are $29.50 and $39.50 in advance, $32.50 and $42.50 day of show. They may be purchased by phone at 642-TIXS, online at www.ChattanoogaOnStage.com or at the Memorial Auditorium box office, 399 McCallie Ave.