The audience has voted, and the Sonoran Desert Chorale will present audience favorites from the past 24 seasons. It’s a concert you won’t soon forget! Advanced tickets $15–$18. La Casa de Cristo Lutheran Church, 6300 Bell Ave., Scottsdale. 3 p.m. 480-305-4538; sonorandesertchorale.org

Visit Southwest Wildlife Conservation Center in the sheltering darkness of a new moon to see what native wildlife is up to in the mysterious hours of night. If you're lucky, you might even hear a serenade from a Mexican gray wolf or watch the climbing acrobatics of coati. RSVP required. $30/adults; $20/children. 27026 N. 156th...

Code switching, costumes, imposter syndrome, white lies and more! Join The Arizona Republic and azcentral.com for a night of stories about pretending, posing and faking it. $12; students $5. Crescent Ballroom, 308 N. 2nd Ave., Phoenix. 6–9 p.m.

Every year, Soroptimist International of Saguaro Foothills holds a spaghetti dinner fundraiser to remember. This 41st year is no exception. $20/adults; $7/children; under 5 free with paid adult ticket. Harold’s Corral, 6895 E. Cave Creek Rd., Cave Creek. 901-827-5265; 5–8 p.m. 480-221-8623

Changing Hands hosts #1 New York Times’ bestselling author Jodi Picoult with her new book, “A Spark of Light,” a novel about ordinary lives that intersect during a heart-stopping crisis. $35.48–40.48. Phoenix College Bulpitt Auditorium, 1202 W. Thomas Rd., Phoenix. 7–9 p.m.

It’s Cartwright’s Modern Cuisine’s last tasting of the season! Guest chefs Tamara Stanger of Cotton & Copper, and Craig Plevack of Fire & Foraged join Chef Brett Vibber to showcase Organic Ocean’s wild seafood. Accompanied by local Arizona beer and wine tastings. $40 online; $45 at the door. 6710 E. Cave Creek Rd., Cave Creek....

Our Lady of Joy Preschool is hosting an open house to meet the teachers, observe classrooms and tour the school campus. 36811 N. Pima Rd., Carefree. 9:30–10:30 a.m. 480-595-6409

Get your hula on at Liberty Station Tavern, formerly Market Street Kitchen in DC Ranch! 20825 N. Pima Rd., Scottsdale. 5 p.m. 480-278-7044;

Phoenix Astronomical Society is 70 years old! Kids of all ages will celebrate with demos, activities, lectures and other starry fun. Artwork from local schools and free raffles throughout the night followed by a star party to gaze through the galaxies. Free. Paradise Valley Community College Black Mountain Campus, 34250 N. 60th St., Scottsdale. 5–10...

It’s happy hour with a wild side at the Phoenix Zoo! Guests 21 and older can sip and stroll select trails while enjoying craft brews, wine and food. Animal encounters, yard games, live music, entertainment and more! $10. 455 N. Galvin Pkwy., Phoenix. 5:30–8:30 p.m.