The former "Hills" star took to her blog to document her hair makeover, where she transformed her long locks from a honey-streaked brown to a lavender hue.
"I have been wanting to do something fun and different with my hair, i decided to go all out!:) I love the new 2015 silver/ pastel color trend… so we went for it!" she wrote on her website, before turning the text over to stylist Briana Cisneros.
After lightening up the "1st Look" host's hair several shades, Cisneros "melted together smokey pastel silver, with a champagne blonde and light powdery lilac," and "used cooler tones to complement Audrina's olive base skin tone."
Before you decide to copy Audrina's color, the stylist says to proceed with caution. "This color is for the dedicated and not for the faint of heart," she writes. 'It takes 8 hours in the salon, along with home care and revisiting the salon for upkeep."
Do you like the reality star's new look? Sound off below!