The Shmelev Sisters - The Soviet Vocal Trio Consisting Of Three Sisters Valentina Olga And Evgenia Shmelevy Popular In The 1950s And Early 1960s. All-Union Fame Brought Them The Role Of Singing Waitresses In The Movie "Carnival Night" Russian "Карнавальная Ночь" 1956 . Being Artists Of Mosconcert They Traveled The Whole Country With Concerts. Were Participants Of The First "Little Blue Light" Russian "Голубой Огонёк" .