Achieving Demi's ideal blue took more than one dye. "I used four different blues and greens," explains Amber. "My favorite secret is to use Unite Blonda Shampoo to prep the hair. That sets a ...

Demi Lovato is a hair chameleon ... and Demi's paper boy hat and hair color combo were all the rage. Goooood times. Demi traded her girl-next-door brown shade in favor for something a bit more ...

Demi Lovato has been ALL about the blue hair trend this year; she jumped on board with it a few months ago and has been updating her locks with different shades regularly. On Tuesday, at Disney's ...

Demi Lovato is a hair chameleon, and she changed colors yet again! The starlet, who never lets any one shade get stagnant, went from bright blond to bright blue, debuting her new look (as well as ...

In addition to guest starring on Glee (her first episode airs Thursday, Oct. 3, on Fox), Lovato is gearing up for ... "Can't wait to share all my new songs from #DEMI with you!!" ...

In the 16 years that Demi Lovato ... her hair, her fans will be ready to eat it up. "I'm in a place right now where I'm in the studio and making new music, but I'm trying on different hats per ...