ad-lib, auditorium, burlesque, contortionist, diva, encore, enthrall, escapade, escapologist, exhibit, extemporize, extravaganza, harlequin, humorous, interlude, joust, marquee, matinee, mesmerize, pantomime, paparazzi, pirouette, prequel, proscenium, raconteur, recital, regale, saga, spectacle, suspense, syncopate, theater, thespian, tribute, troupe, vaudeville