Demi Lovato: 'Late Night With Jimmy Fallon' Appearance!

Demi Lovato flashes a big smile as she sits down for a chat on Late Night With Jimmy Fallon at Rockefeller Center on Tuesday (September 20) in NYC.

The 19-year-old singer wore a fierce leopard printed dress with Philip Press gold multi-hoop earrings with diamonds and a Beverly Jill Designs gold wrap cuff.

Later in the evening, Demi was also spotted happily heading back to her downtown hotel.

Demi‘s album, Unbroken, already hit #1 on iTunes!’

“NUMBER 1 ON iTUNES ALREADY!!!??!!? AHHHH!!!! :D :D :D THANK YOU!!!!!” Demi tweeted excitedly.

15+ pictures of Demi inside…