Taylor Swift’s New Bangs; Ke$ha’s Old Treasure-Troll Hair

• Taylor Swift lightened and straightened her signature curls and debuted some new bangs at the American Music Awards this weekend. [InStyle UK]

• Ke$ha's treasure-troll hair made another appearance at the American Music Awards, but this time she accessorized with pewter lipstick and studded eyebrows. [Bella Sugar]

• Tennis pro Caroline Wozniacki just signed on to be the new face of Proactiv Solution. [Wah Nails]

• According to a recent British study, people with moles develop fewer wrinkles and maintain stronger bones and muscles than people with beauty-mark-free skin. [Girls in the Beauty Dept./Glamour.com]

• The nail-art geniuses over at Wah Nails created a new Marimekko-inspired manicure. [WWD]

Chanel makeup artist Kate Lee explains how she created Anne Hathaway’s shimmery eye makeup and super-defined lashes for the premiere of Love and Other Drugs. [Girls in the Beauty Dept./Glamour.com]