Norma Zimmer (July 13, 1923 – May 10, 2011) was an American vocalist, best remembered for her 22-year tenure as Lawrence Welk's "Champagne Lady" on The Lawrence Welk Show. Zimmer's radio network debut as a soloist came February 28, 1947, on Sparkle Time. At that time, she performed weekly on the program as a member of The Singers vocal group. She later became the soloist on Standard School.