Demi Lovato has shown off her new look to her Twitter followers.

The 'Skyscraper' star normally sports a dark haired look but has switched it up and joined the likes of Mad Men actress Christina Hendricks and Dr Who star Karen Gillan by going for a redhead style.

Posting the picture above to her Twitter account, Demi said: Just woke up from a nap.. Can't believe I fell asleep before tweeting this........... ;) Before adding: "Red hurr she don't curr..."

Demi later added a second picture, which you can see by flicking past the picture above, and Tweeted the message: "New hair pic #2.. Not as orange."

Newfound redhead Demi has spent 2011 rebuilding her life and career after being admitted to rehab in 2010. She was recently seen making out with her ex, That 70's Show star Wilmer Valderrama.