Barbra Streisand last appeared on `` The Tonight Show '' 51 years ago . In the early 1960s, she was a star in her own right and had just released an album of standards called'" A Star Is Born ". He said he expected the star to be a diva .
Barbra Streisand last appeared on `` The Tonight Show '' 51 years ago . She and host Jimmy Fallon sang together . He said he expected the star to be a diva .