Rascal FlattsRascal Flatts appeared on the 'Today' show Friday, performing on New York's Rockefeller Plaza with fans coming from as far as Oklahoma to see them. The band opened their set with 'Summer Nights' as frontman Gary LeVox asked, "New York City, are you ready to rock?"

Host Matt Lauer then chatted with the guys, who have sold six million concert tickets, about touring. On playing New York's Madison Square Garden, bassist Jay DeMarcus said, "It's a dream come true."

Rascal Flatts continued on to play their hit 'Unstoppable,' the title track from their last album. The performance ended with a singalong of 'Life Is a Highway,' followed by an impromptu autograph session, as the trio made their way into the audience.

The band's Nothing Like This tour kicks off on June 25 in Raleigh, N.C.

Watch Rascal Flatts Perform 'Unstoppable' on the 'Today' Show