 Since 2014 , Peters has played Gloria , the chairwoman of the orchestra board in Mozart in the Jungle , a web video series by Amazon Studios based on Blair Tindall 's memoir of the same name . The show was picked up for a second season . She was a guest star in the 2014 Bravo television series Girlfriends ' Guide to Divorce , playing the mother of the character played by Janeane <unk> . The episode she appeared in is titled " Rule # 21 : Leave <unk> to Children " . 
