14. Cher, Best Actress, Moonstruck (1987)
Watch The Speech
Vanity is an attribute we already readily associate with actors and actresses. Cher mercilessly affirmed this stereotype in her 1987 speech by thanking her make-up man, hairdresser, her assistant, and "the lady who helped me speak in a Brooklyn accent," without explicitly thanking any other crew members.
Don't worry though, she did say that all of you unnamed co-workers were "really fabulous."