Grammy-nominated Leona Lewis joins 20-date North American trek
Christina Aguilera – songwriter, actress, philanthropist and one of the greatest singers of her generation, has confirmed her highly-anticipated return to the stage with a global tour. Often referred to as the voice of her generation, Aguilera will pull from her repertoire of chart-topping hits and fan favorites, while mixing her bold, iconoclastic and innovative stage production into a live concert ...