GALLERY: A history of Cheryl's best ever hairstyles

Cheryl's poker straight brunette locks and pinned back fringe became one of her trademark looks when she first burst onto the scene with Girls Aloud after winning Popstars: The Rivals. 

The voluminous curly hairstyle Cheryl chose for the X Factor auditions has since become one of her iconic looks. 

Cheryl showed off her vampy side at the Cannes Film Festival with dark berry lipstick, pairing the look with a super sleek ponytail. 

The Fight for the Love wowed fans with this curly blonde hairstyle. 

She looked the epitome of laidback chic at the What To Expect When You're Expecting premiere with this tousled ponytail and fringed hairdo. 

Cheryl took the top knot from day to night by including chic plaited detailing in her 'do. 

Never failing to dazzle the public with her elegant updos, this time Cheryl chose to add hairbands down her long ponytail and backcomb the roots to create an eye-catching style. 

The Promise This hitmaker turned heads with this gorgeous chignon at the Cannes Film Festival. 

Cheryl had us reaching for the straighteners in 2014 to recreate her poker straight sleek style at the X Factor auditions. 

Arriving for the X Factor auditions in London, the star wowed with her new blonde tresses left down in cascading flawless curls. 

Not a hair was out of place on this slicked back, wet look updo Cheryl rocked for the red carpet.

The pop star turned heads when she unveiled a full fringed hairstyle in 2006 as she arrived for a party in London. 

Cheryl could have stepped out of old Hollywood with this retro-inspired updo and sleek side fringe. 

We loved the sideswept curly hairstyle she chose for another group of X Factor auditions. 

Cheryl looked every inch a beauty icon with this sleek sideswept blow-dry hairstyle. 

The singer floored fans at the Brit Awards with her long curly hair and slightly messy topknot style. 

A super sleek ponytail was her hairdo of choice for the Cannes Film Festival.

Cheryl looked every inch a Grecian goddess at the Red Cross Ball in 2007 with this elegant updo, accessorised with gold headbands. 

The Girls Aloud singer showed off her beauty credentials at the 2008 Brit Awards when she opted for voluminous curls, complementing the style with a slick of pink lipstick. 

The British beauty floored fans at the National Television Awards with this gorgeous wavy updo. 

Cheryl was every inch a beauty icon at the Cannes Film Festival with her hair swept back into a low chignon, adding heaps of volumes at the roots and throughout her tresses for a showstopping finish. 

She upped the beauty stakes at the Cannes Film Festival when she took tousled waves to the next level by adding heaps of volume. 

The singer had us reaching for the hair dye to recreate her eye-catching deep red hued tresses in 2010. 

Cheryl added a touch of high fashion to a low ponytail by adding volume and braided detailing to the rest of the look.