Demi Lovato Promotes Latest Album 'Demi' in Brazil

Demi Lovato rocks her blue hair while stepping out at a fan event to promote her latest album Demi on Monday (October 14) in Sao Paulo, Brazil.

The 21-year-old singer and X Factor judge, who wore a Led Zeppelin tee for the event, showed off her blue hair for the first time earlier this month for a TV performance.

PHOTOS: Check out the latest pics of Demi Lovato

It was recently announced that Demi will be performing at the 2013 Dignity Gala THIS Friday, October 18th. The evening, which launches Redlight Traffic’s first mobile app, will also feature a cocktail reception, dinner, and silent auction.