Here Are Idina Menzel and Taye Diggs Performing in an Airport Lounge

This “duet” of sorts is of “I’m Not That Girl” from Wicked (the Broadway show for which Menzel won a Tony Award).

Apparently the video is a thank you to a fan who helped with the couple’s Samsung’s Hope for Children campaign, which generated for funds going to a performing arts camp for underprivileged children.