Six-time Tony winner Audra McDonald sure knows how to entertain backstage at Lady Day at Emerson’s Bar and Grill. Jazz musician Corky Hale (who was Billie Holiday's accompanist early in her career), rock 'n' roll songwriting great Mike Stoller and fellow soprano Melissa Errico, who will appear alongside McDonald's hubby Will Swenson in the upcoming tuner Bull Durham, stopped by the Circle in the Square Theatre to catch McDonald’s performance as the legendary blues singer on July 22. Check out these shots from their visit, then see McDonald in Lady Day on Broadway before it closes on September 21!