Reba McEntire, Kelly Clarkson concert is Oct. 23 Entertainment superstars, Reba McEntire and Kelly Clarkson's 2 Worlds 2 Voices tour will play the Ralph Engelstad Arena Thursday, Oct. 23. Tickets go on sale Saturday, Aug. 16 at 10 a.m. The unique tour, combining both superstar bands and both superstar acts on one stage for a combined non-stop set, sold out 15 markets from mid-January to mid-February of 2008. The tour received unanimous rave reviews. The power vocalists announced 24 additional show dates beginning Sept. 25 in Winnipeg and ending Nov. 22 in Baltimore. Concert attendees can again expect to hear each act's biggest hits and favorite songs performed together in one seamless, no-intermission show. Ticket prices are $59.50 / $49.50 and all seats are reserved. Tickets are available at the Ralph Engelstad Arena box office, online at www.ticketmaster.com or by calling 772-5151. -- Ralph Engelstad Arena.