The actress, who plays waitress Penny in the hit sitcom, showed off her brand new look via Instagram over the weekend.
Kaley had been sporting long blonde hair in recent months, but went for a spring refresh on Saturday (29 March), cutting her barnet into a cute shoulder-length 'do.
Kaley's just the latest in a string of stars to opt for shorter hair this year. TOWIE's Jessica Wright and Amy Childs have both ditched the extensions, as has Katie Price. Girls Aloud's Sarah Harding and Taylor Swift are another two stars opting for fresh, shoulder-length looks this year.
But Kaley's latest 'do hasn't had its red carpet debut yet as she wore her locks tied back during an appearance at the Nickelodeon Kids' Choice Awards in Los Angeles over the weekend.
The blonde star looked pretty fabulous as she took to the stage… before unfortunately being slimed. Yuck.
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