WHO: A scene-stealing British actress with unkempt blonde hair that looks better messy than styled.
WHY WE LOVE HER: The fearless way she mixes and matches ideas from different eras. The pieces in Juno's wardrobe swing from Victorian-inspired to Courtney Love-level grunge, and somehow she makes it all work.
STYLE SIGNATURES: Platform shoes, fur and always looking disheveled in a good way.
MOST LIKELY TO BE SPOTTED AT: If she's not on set filming, Juno likes to dig through thrift stores and flea markets for her next vintage treasure.
FUN FACT: One day, you might find yourself wearing bras, underwear and slips with the star's name on the tags. "I want to be a lingerie designer at some point in my life," she told us back in October 2011.
Click through to shop her style.
From left: Tim Jenkins for WWD, WireImage, WireImage