Olivier Theyskens and Felicity Jones

Designer Olivier Theyskens and actress Felicity Jones at the Met Gala in New York in May. (Larry Busacca / Getty Images / May 4, 2014)

Designer Olivier Theyskens is leaving Theory, the label he joined as artistic director in 2010. [Fashionista]

Androgynous model Andrej Pejic has been cast as one of Ariel's sisters in the Sofia Coppola live-action film version of "The Little Mermaid." [Cut]

Glamour magazine has declared June 28 to be Date Night and partnered with various companies -- hair stylists, clothing companies, restaurants, etc. -- on deals for daters. [Glamour]

Louis Vuitton is making the trophy case for this year's World Cup. [Vogue UK]

Diane von Furstenberg -- creator of the classic wrap dress and president of the Council of Fashion Designers of America --  is to receive Fashion Group International's Superstar Award this fall. [WWD]

Westfield Century City Mall in Los Angeles is getting a $700-million update. [Racked]