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

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

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

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

[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".]

[Chita Rivera as Rose Grant and Dick Van Dyke as Albert 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".]

["Bye Bye Birdie" theater still.]

["Bye Bye Birdie" theater still.]

["Bye Bye Birdie" theater still.]

["Bye Bye Birdie" theater still.]

["Bye Bye Birdie" theater still.]

["Bye Bye Birdie" theater still.]

["Bye Bye Birdie" theater still.]

["Bye Bye Birdie" theater still.]

["Bye Bye Birdie" theater still.]

["Bye Bye Birdie" theater still.]