Grammy-nominated and Billboard Magazine’s group of the decade, Nickelback, announced today they have extended their Dark Horse World Tour and will appear at T-Mobile Center in Kansas City, Mo. on April 26.

With tickets for the first leg of the 2010 Dark Horse World Tour already on sale and on pace to break new sales records for the band, Nickelback will be joined by Breaking Benjamin, Shinedown and Sick Puppies. Tickets for the April 26 show go on sale Jan. 16.