The hilarious musical sendup that puts some noise in “the silent passage” celebrates 3,000 performances in Las Vegas on April 15. The story has four women with seemingly nothing in common meeting in a tussle over a sale-rack bra at Bloomingdale’s. Turns out the gals have plenty in common — memory loss, chocolate binges, loony libidos and all the rest. The story unfolds through musical parodies of baby boomer classics. Tales of woe unfold through musical parodies of pop hits: “Chain of Fools” becomes “Change of Life,” “Stayin’ Alive” becomes “Stayin’ Awake” and “Night Fever” is “Night Sweating.”

“MENOPAUSE THE MUSICAL” Luxor 3900 Las Vegas Blvd. South 702.262.4400 $54.95 and $71.50 www.luxor.com Nightly at 5:30 and 8 or 8:30 p.m.

Visit www.luxor.com for specific show times.