Audiences at the July 9 performance of Broadway's Pretty Woman: The Musical were treated to a guest performance at the show's conclusion. Alex and Wesley Orbison, sons of the late "Oh, Pretty Woman" singer Roy Orbison, performed their father's beloved tune following curtain call at the Nederlander Theatre.
The musical, which recently announced that it will close August 18, added the Orbison tune to the show's lineup last month.
Flip through photos from the Orbison Brothers' performance below: