Possible Clues:

• “The Ballad of the Green Berets” singer Barry
• British potter James known for Brown Betty teapots
• 'Ballad of the Green Berets' writer Barry
• E!'s "The Daily Ten" cohost Catt ___
• E!'s 'The Daily Ten' cohost Catt ___
• Singing Green Beret Barry
• Barry of "...Green Berets" fame
• Barry of Green Beret ballad fame
• ___'s Wells (renowned London theater)