Pontoon Party: "After working towards this for 13 years, it's an even sweeter reward than we dreamed." That's Kimberly Schlapman of Little Big Town, who are celebrating their first and long-sought No. 1 single with "Pontoon." "We're just soaking it all in, and it feels so good. We'll be celebrating this for awhile. We can't say thank you enough." For an idea of the band's level of excitement, check out this clip they made for fans and industry supporters. The platinum-certified "Pontoon" is the first single from their new album Tornado, which lands Sept. 11.