Jamia Suzette "Jayma" Mays (born July 16, 1979) is an American actress and singer. She is known for playing Emma Pillsbury on the Fox musical series Glee, her recurring role as Charlie Andrews on the NBC sci-fi serial Heroes, and for starring in the films Paul Blart: Mall Cop and The Smurfs. From October 2013 until November 2014, she played the role of Debbie on the sitcom The Millers. Since March 2017 she has been starring as prosecutor Carol Anne Keane in the NBC sitcom Trial & Error.