has gone from a brunette to a redhead! The singer shocked celebrity gossip websites
with her funky hair makeover, which she unveiled on Twitter on Sunday. It's definitely a big change, don't you think?Demi,
who is a natural brunette, changed her hair color over the weekend. On Sunday, she tweeted:
"Changing my hair color today.... :)"
Which she followed up with another tweet:
"Red hurr she ...