Lily Allen goes blonde

Pop star Lily Allen, who is used to changing her hair colour, has now gone blonde.

The "Hard Out Here" hitmaker posted a photograph of her new look on Instagram with her short, straight bob in a side parting. She looks a little surprised by the result of the colouring, reports mirror.co.uk.

"@themartyharper just got me blonde," the singer wrote with the image

The 29-year-old's fans seem to be loving her locks. One fan wrote to Allen: "Such a babe! Your so beautiful Lily! Amazing!"

Another fan posted: "I wanna do my hair like this."