Joe Don Rooney, Gary LeVox and Jay DeMarcus of Rascal Flatts performing live at the Toyota Concert Series on Today at Rockefeller Center. New York City, USA - 30.06.06

The frontman fell ill over the weekend (10-11MAR07)and failed to recover in time for the show.

Rascal Flatts were replaced at the rodeo show by CLAY WALKER, JACK INGRAM and JOE NICHOLS, who recently performed at ANNA NICOLE SMITH's Bahamian funeral.

Source: WENN