Jerry Hall is not the only one now tipped to don a prison uniform to play matron Mama Morton in the West End production of Chicago. Fellow statuesque American Lynda Carter’s name has also been thrown into the hat. Although Carter is best known as the superhero(ine) star of the 1970s American TV series Wonder Woman, she studied classical dance and drama as a child and toured the US as a singer in a rock band. She’s also a former Miss USA.