Ferragamo Debuts New Fragrance Ad; Sephora Opens First South American Store

• Juliette Lewis jumped on the primary-color hair bandwagon and dyed her locks a cobalt blue. How patriotic of her! [StyleList]

The Office’s Angela Kinsey hid behind a mirror in Grand Central and harassed commuters about their hair as part of a Clairol marketing stunt. [WWD]

• Sephora is opening its first South American store in Brazil. [WWD]

Dree Hemingway lounges on gray silk sheets in this ad for Attimo, Salvatore Ferragamo’s latest fragrance. [WWD]

• Blue light therapy can reportedly treat acne. We knew bathing in the glow of our computer screens would pay off eventually. [BellaSugar]