Related Clues:

• The Oscars, e.g.
• Fabulous fest
• Posh party
• Charity festivity
• Testimonial dinner, perhaps
• Festival
• Big-time celebration
• Jacket-and-tie affair
• Big soiree
• Festive celebration
• Do for a V.I.P.?
• First performance
• Certain fund-raiser
• Many an Oscar party
• Major party