The 'Scary Movie 5' actress loves to experiment with different looks and always keeps a close eye on what the 'Fashion Star' mentor is wearing for inspiration.
Ashley said: ''I love what she does with bohemian stuff. I'm a big fan. My style can be all over the place. My style is an expression of what I'm feeling. I go from beachy California girl to edgy super chick.''
Ashley realises the importance of accessories when she is putting together her outfits and has a go-to handbag that never lets her down.
She revealed: ''My Hermes Birkin bag is my favourite bag. I've always been a fan of the Birkin and I waited so long to get on the list.''
Nicole is a successful fashion designer and as well as her 'House of Harlow' range - which is named after her daughter with her musician husband Joel Madden - she launched a clothing collection Macy's Impulse last September.