Rose is delighted to hear this, and there follows a charming duet.

"A Dance with Leila" was a charming duet for Mr. Biles and Leila Segan, a young student from the Joffrey Ballet School.

The program ended with a charming duet from Part 14 of Ms. Takei's continuing "Light."

Richard and Hawking sing "The Girl Is Mine" as a charming duet on the album Aperitif for Destruction.

"Three Sunny Rooms," however, is a charming duet for two elderly people, poignantly sung by Maureen Silliman and Christopher Bishop.

Two young dancers took on the roles of the little ballerina and soldier this season in "The Steadfast Tin Soldier," a charming duet by George Balanchine.

"I Love My Chick" is a daffy and charming thug-love duet; the call-and-response refrain already sounds like a summer classic.

And Mr. Bart and Mr. Chamberlin, who work as a sort of Laurel and Hardy tandem, have been given a charming duet called "Henchmen Are Forgotten."

The high point of the evening at the band shell was a charming duet for Ms. Marshall and Don Redlich, acting imaginatively here as a kind of gallant and giddy visiting uncle.

One of the boys, Paul Ryder, proved a star soloist as well in a charming duet with Tamara Matthews, the lead soprano.