'American Idol' alum Jordin Sparks to perform national anthem ahead of 108th Indianapolis 500
Read full article: 'American Idol' alum Jordin Sparks to perform national anthem ahead of 108th Indianapolis 500Jordin Sparks, the singer-songwriter who shot to stardom on “American Idol,” will perform the national anthem before the 108th running of the Indianapolis 500 on Memorial Day weekend.