Related Clues:

• Up-front material
• When Tony sings "Maria"
• It starts after the overture
• Song part before the opening line
• “101” course
• Ceremony facilitator
• Song's opening bars
• Speaker introducer
• Speaker between speeches
• Play's beginning
• 63 Down start
• Opera opening
• Play kickoff
• Emcee's duty
• Roast V.I.P.