As Demi Lovato celebrates her birthday, we rewind the clock and look at her Hair Tress-formation over the years. Her ever-changing locks are quicker than her career or even aging speed. Few girls can pull off the spectrum of colours that Demi can, but that’s just the kind of chameleon that she is! (In a good sense, of course)! Click through our gallery to see her hair transformation through the years!

 

Ever since her role in the 2008 Disney Channel film, Camp Rock, Demi Lovato has been a household name. She launched her career with her hair in long, curled layers and bangs in brown and black hues.

Lovato graced the premiere of movie, Hannah Montana, in 2009 with her hair in long & black, beachy waves.

Fall 2010 witnessed Demi supporting a golden touch to her normally dark hair.

Ready for a change, Demi went full raven with a layered black cut for the People's Choice Awards.

Demi opted for a honey-brown hue and let her side-swept bangs grow out, which she showed off during a visit to ‘Late Night with Jimmy Fallon’ in September.

After conquering blonde and brunette, Demi dove head first into the ginger pool and showed off her new copper tinted do in the later year.

Lovato tested the age-old adage when she completely lightened her naturally dark tresses to golden copper tone.

Never the one to stay the same for too long, Demi pumped up her look a bit with platinum and pink ponytail.
To walk the 2012 Teen Choice Awards carpet, Demi chose a super-high pony and pin-straight platinum strands.
Her hair completely changed once she entered the Teen choice awards. We were blown away by her blue ombre highlights.
Demi flaunted an all-blonde, sexy bombshell do for the 2012 MTV Video Music Awards held in September.
For Halloween, she ditched her blonde do and showed up for The X Factor with a rich brunette do.

At the end of this ever-changing year, her go-to do was side-swept bangs and loose curls.

The singer's Valentine's Day look was pretty, simple, and chic: a high brunette ponytail.

In May’13, she was seen showing off a golden blonde bob cut.

At the start of The X Factor's 2013-2014 season, Demi flaunted her long, almost-platinum strands for press photos.
To start a year-long foray into brightly hued dos, Demi chose indigo as her first non-natural hair colour for an appearance on ‘Jimmy Kimmel Live’.
This new year, Demi washed away her blue hues for an ultra hot pink colour at a pre-Grammy party.

Just in time for summer, Demi went for half blonde half brown tresses.

 The star opted for purple hair, complementing her new bold look with hot pink lips.

She finally took a break from all the length and pastels duo and went for a ombre’ bob.

The singer channelled old Hollywood glamour at the American Music Awards, pairing finger curls with bold lashes and a maroon lip.

We just love the natural Demi! With minimal makeup, defined brows and long black locks combed to the side, this look at the 58th Annual Grammy Awards in February 2016 is a stunner.

Sexy shag! Lovato looks hot with an undone 'do and nude lip.

It's been a minute since Demi has strayed from her chin-length bob and tried something new with her hair. But over the weekend, she decided to change that with long, wavy extensions that will give you flashbacks to yesteryear.