[Kay Medford as Mae Peterson in "Bye Bye Birdie".]

[Chita Rivera as Rose Grant, Kay Medford as Mae Peterson, and Dick Van Dyke as Albert Peterson in "Bye Bye Birdie".]

[Kay Medford as Mae Peterson, Norma Richardson as Gloria Rasputin, and Dick Van Dyke as Albert Peterson in "Bye Bye Birdie".]

["Bye Bye Birdie" theater still.]

["Bye Bye Birdie" theater still.]

["Bye Bye Birdie" theater still.]

[Dick Van Dyke as Albert Peterson, Chita Rivera as Rose Grant and Kay Medford as Mae Peterson in "Bye Bye Birdie".]

[Dick Van Dyke as Albert Peterson in "Bye Bye Birdie".]

["Bye Bye Birdie" theater still.]

[Dick Gautier as Conrad Birdie in "Bye Bye Birdie".]

[Dick Gautier as Conrad Birdie in "Bye Bye Birdie".]

[Unidentified performer in "Bye Bye Birdie".]

[Dick Van Dyke as Albert Peterson and Chita Rivera as Rose Grant in "Bye Bye Birdie".]

[Dick Van Dyke as Albert Peterson and Chita Rivera as Rose Grant in "Bye Bye Birdie".]

[Chita Rivera as Rose Grant in "Bye Bye Birdie".]

[Norma Richardson as Gloria Rasputin in "Bye Bye Birdie".]

[Chita Rivera as Rose Grant in "Bye Bye Birdie".]

["Bye Bye Birdie" theater still.]

[Chita Rivera as Rose Grant and Dick Van Dyke as Albert Peterson in "Bye Bye Birdie".]

[Chita Rivera as Rose Grant and Dick Van Dyke as Albert Peterson in "Bye Bye Birdie".]