After 2 1/2 years as creative director at Mugler, Lady Gaga stylist Nicola Formichetti is leaving the label "by mutual agreement," WWD reports. [WWD]
Justin Bieber appears on the cover of Teen Vogue's May "music" issue. [Teen Vogue]
Hayden Panettiere is on the cover of May's Glamour, wearing Dolce & Gabbana. Inside, she talks about a lot of things -- and gives the back story on her tattoo, the Italian words for "live without regrets." [Glamour]
Angelina Jolie reportedly has designed a jewelry collection with Robert Procop, with all proceeds earmarked for her nonprofit Education Partnerships for Children of Conflicts, which builds schools for girls overseas. [The Cut]
Tamara Mellon, co-founder and former creative director of Jimmy Choo, has a memoir, "In My Shoes," slated to come out in October, publisher Penguin announced via news release on Tuesday.