Betty Halbreich is "the queen mother of personal shoppers." style.com According to a 1998 New York magazine profile. And now, Lena Dunham and "Girls" executive producer Jenni Konner are making a show about her for HBO. Michael Buckner / Getty Images HBO optioned Halbreich's forthcoming memoir, All Dressed Up And Everywhere To Go. Dunham and Konner, who've led the Girls writing team, will be in charge of the script. Halbreich runs her own personal styling business out of Bergdorf Goodman, the high-end New York department store. Via buzzfeed.com She works out of the store's third floor. The business is called Betty Halbreich’s Solutions. She was involved, fashion-wise, with another well-known HBO show about women in New York City. Perhaps you've heard of it? getvideoartwork.com She's credited with "helping design the signature look for Sex And The City". Meryl Streep was among her clients. Joel Ryan / AP According to this New Yorker profile. As was Liza Minelli. Jemal Countess / Getty Images At 85, Halbreich still works at Bergdorf's. nypost.com She's been doing it since 1976.