44th Annual Academy Of Country Music Awards Rehearsals – Day 4

LAS VEGAS – APRIL 05: ***EXCLUSIVE*** Musicians Taylor Swift and Carrie Underwood pose during the 44th annual Academy Of Country Music Awards rehearsals held at the MGM Grand on April 5, 2009 in Las Vegas, Nevada. (Photo by Kevin Winter/ACM2009/Getty Images for ACM) *** Local Caption *** Taylor Swift;Carrie Underwood