Possible Clues:

• Stage musical's childminders leaving the wings
• "The Shipping News" novelist Proulx
• "Little Girls" musical
• Orphan without pupils
• 1977 Broadway musical, winner of seven Tony Awards
• '-- Get Your Gun', 1946 Broadway musical
• Hallie's twin in 'The Parent Trap'
• Musical contents of basket also packed by nurses
• Titular musical role for Celina Smith
• 2014 musical film starring Quvenzhane Wallis