Possible Clues:

• Al Capp character
• Horne with backup horns
• Dunham of HBO's 'Girls'
• Horne on stage
• Woollen anorak is much too big for her
• Horne, the entertainer
• Horne or Dunham
• River known for the goldfields in its basin
• Horne of the Cotton Club
• Olin of "The Reader"