Chita Rivera, who died on Tuesday at the age of 91, was known for her extraordinary artistry. Yet, it is hard to comprehend the full scope of her talent because, like so many Broadway performers of her generation, much of her best work was not captured on-screen. Her Anita in the landmark 1957 Broadway production of “West Side Story”? Rita Moreno took it on in the Hollywood adaptation. Rose in the hit “Bye Bye Birdie,” from 1960? That role went to Janet Leigh in the movie. Only in 1969 did Rivera make her feature-film debut, in “Sweet Charity,” almost two decades after her Broadway debut. Thankfully, we have variety shows, TV specials and unofficial fan videos to help us patch together a compelling video portrait. Her life force bursts through in every second.

Here’s a look back at some of those indelible moments.

1962

Although this song is closely associated with its writer, Steve Allen, Rivera made it her own in this appearance on “The Ed Sullivan Show” in 1962. The dancers welcome her by singing “Hey, Chita! Like, wow!” and that pretty much sums it all up. Rivera did not need a whole show to make an impact: She could deliver a knockout punch in just a few minutes. Not only did the era’s variety shows provide perfect settings for those self-contained gems, but they also introduced her to a national audience.

Rivera easily held her own against the best, including Judy Garland. The two women performed a duet of this song from “How to Succeed in Business Without Really Trying” on Garland’s variety show in January 1964. On that same episode, Rivera also blew the roof off the studio with “I Got Plenty O’ Nuttin’,” a number from “Porgy and Bess” reimagined as a va-va-voom dance extravaganza choreographed by Peter Gennaro.

1965