Tim McGraw and Carrie Underwood are headlining the two-day Country to Country Festival at London's O2 Arena March 16 and 17, 2013. Vince Gill and Darius Rucker are also set to perform, along with Little Big Town , Brantley Gilbert , LeAnn Rimes and Kristian Bush of Sugarland .

Tickets for the concerts are available Friday at C2C-CountrytoCountry.com .

As previously reported, Carrie Underwood will play two shows in Ireland in the days leading up to the Country to Country Festival.

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