Actors Robby Benson and Karla DeVito met while performing in The Pirates of Penzance in 1981. They married in 1982. On 5 August 1983, they welcomed their first child. They named the baby girl Lyric–a nod to the fact that they met while singing together on Broadway.
Source: “Bouncing new lyric.” Ottawa Citizen 16 Aug. 1983: 40.