I heard Black Stone Cherry are supporting them
They may, but I highly doubt it. They are not a well-known band like the Beatles or Metallica. If they become more popular then it may very well be possible.
As you may know, Nickelback is a Canadian Rock Band. The band was formed as sort of an answer to Creed in North America. The name came from Mike Kroeger's previous Starbucks job when he would say, "Here's your nickel back," as he was handing them their change after a transaction. (Source: Wikipedia)
Sound Off - 2005 Nickelback was released on: USA: 7 May 2006
May 1st 1996
The Fresh Beat Band - 2009 Rock the Luau 1-20 was released on: USA: 28 May 2010
Buckcherry was announced as kiss's opening band for the 2009 tour in may
The Lazy Environmentalist - 2009 Lazy Band Lazy Mover 2-5 was released on: USA: 18 May 2010
Manners is the debut album of the band Passion Pit. The album Manners was released on May 15th, 2009. Passion Pit is an American indie band that was formed in 2007.
Jake and Amir - 2007 Making the Band- Perform- was released on: USA: 12 May 2009
You can view and listen to many of Nickleback's songs and videos on YouTube. You can also purchase and listen to their music through iTunes or Amazon. If those options don't work for you, Nickleback has a station on Last FM.
David Matthews Band ---- Buy tickets at Eventful.com ---- MGM Grand Hotel
In Flames, with reportedly 2.3 millions of records sold worldwide, as of May 2009.