Martin Johnson, lead singer of the four-piece group, tells MTV.com, "I don't think we were worried about how our fans would react to that collaboration. I think Taylor's such a versatile artist, she can go from country to pop to rock to anywhere."
He goes on to say, "We just saw her at Madison Square Garden, and there were so many kinds of fans there. We just thought she was the right voice and the right person for that song."
'Two Is Better Than One' is a track from the band's second studio album, 'Love Drunk.'