Internationally renowned supermodel, award-winning actress, television/radio producer, public speaker, author and survivor of “Celebrity Survivor” TV show Clarissa Burt teaches you (live!) how to make sumptuous Italian gluten-free meals from 11 a.m. to 12:30 p.m., then returns at 2 p.m. to teach you how to take toxins out of your beauty regime. RSVP required. Each...

It’s time to start warming up! ProMusica Arizona (PMAZ) will be holding auditions for its chorale and orchestra at Crosswinds Presbyterian Church Aug. 21. All voices and instrument auditions are welcome. Appointment required. See website for details. 20125 N. 15th Ave., Phoenix. 7 p.m. 623-326-5172

Arizona Opera is proud to present the second annual Opera and Gelato Film Festival, featuring Puccini’s classic opera, La bohème. Enjoy gelato and refreshments for purchase. RSVP required. Free. Arizona Opera Center, Roma and Raymond Wittcoff Black Box Theater, 1636 N. Central Ave., Phoenix. 2 p.m. azopera.org