You've got to admire her commitment. Fergie stayed brunette a lot longer than I ever thought she would, especially considering it wasn't terribly flattering on her.
She's embracing the semi-ombre look with darker roots and an all over golden shade painted with pale highlights.
What do you think? What's Fergie's best shade?
And are you now convinced to try Avon's haircare line, Advanced Techniques? That's apparently why she's gone back to a paler shade.
photo source 1, 2, 3, 4, 5, 6, 7