Tim McGraw Shines with Oscar Performance [VIDEO]

Louisiana's own Tim McGraw really represented his home state, and country music, well last night at the 87th annual Academy Awards, with a performance of Glen Campbell's nominated song 'I'm Not Gonna Miss You', from the film 'I'll Be Me'. Tim was posting pictures from backstage, and was personally asked by Glen Campbell's family to fill in for the ailing Country Music Hall of Fame member, who is suffering in the last stages of Alzheimer's' disease. Watch the poignant performance below.