Charlotte di Calypso’s Dr. Seuss Hair; Loewe’s Butterfly Manicures

• Hilary Duff is the latest celeb to try out the ombré hair trend, debuting brown hair with blond tips at a book signing last night. [Girls in the Beauty Dept./Glamour]

Charlotte di Calypso’s mane was teased into a series of towering styles, including Gaga hair bows, giant buns, and Dr. Seuss–esque twists for an editorial in October's Italian Vogue. [Fashion Gone Rogue]

• Makeup artist Brett Freedman shares his tips on applying eyeliner subtly and evenly, which is no small task. [BellaSugar]

• Hair colorist Laurie Foley explains how she bleached models' eyebrows at Rodarte's spring show. But she also says this extreme look is best left to the professionals, so proceed with caution. [Fashionista]

• Cadbury (yes, the candy company) has released a mini-line of nail polishes in shades of chocolate and vanilla. No word on whether they’re scented. [Nylon]

• The models at Loewe’s latest runway show rocked pastel manicures overlaid with butterfly designs. [THELOVEMAGAZINE/Twitter]