Emma Stone opens up in the September issue of 'Vogue,' on newsstands on Aug. 17, about 4-year-old daughter Louise Jean, calling her 'the greatest gift of my life.' The actress shares how motherhood changed her perspective on acting and the kinds of roles she takes. Emma's longtime friend and fellow actress, Jennifer Lawrence, even weighs in on Emma's most recent role in the upcoming film 'Bugonia,' and why she 'didn't want' the actress to shave her head. Source