Singer-songwriter Melissa Etheridge performs at the Pacific Amphitheatre, as part of the O.C. Fair. The show starts at 8:15 p.m. For more information, visit http://www.pacamp.com.
Quetzal Guerrero performs from 3 to 7 p.m. at the Commonwealth Lounge & Grill, 2406 Newport Blvd., Newport Beach. For more information, call (949) 675-4444.
The Mutual UFO Network is having its 42nd annual international symposium at the Hyatt Regency hotel, 17900 Jamboree Road, Irvine. Visit http://www.2011mufon
symposium.com to register and for more information.
TILL AUG. 7
The Segerstrom Center for the Arts presents "Mary Poppins," the hit musical based on the Disney film. Showtimes vary. Tickets start at $22.50. For more information, visit http://www.scfta.org or call (714) 556-2787.
Duesenberg Luxury Cars
The Lyon Air Museum will be displaying 10 Duesenberg automobiles from Gen. William Lyon's collection. The museum, 19300 Ike Jones Road, Santa Ana, has daily hours of 10 a.m. to 4 p.m. and various admission charges. Visit http://www.lyonairmuseum.org or call (714) 210-4585 for more information.
TILL AUG. 12
'Speak for the Trees'
Orange Coast College hosts an exhibit exploring man's relationship with trees in the Frank M. Doyle Arts Pavilion, 2701 Fairview Road, Costa Mesa. Thirty-eight artists are featured through various artistic mediums. Admission is free and hours vary. Call (714) 432-5102 for more information.
TILL AUG. 25
lululemon athletica at Fashion Island hosts Vino & Vinyasa, a summer yoga series. The classes are held from 6 to 7 p.m. Thursdays. For more information, call (949) 644-9642.
Singer-songwriter Mike Vitale performs at 9:30 p.m. at the Commonwealth Lounge & Grill, 2406 Newport Blvd., Newport Beach. For more information, call (949) 675-4444.
Movie Mondays continues at the Segerstrom Center for the Arts, as the second-to-last installment of the summer features "Chicago." Guests should arrive as early as 5:30 p.m. for the free outdoor
viewing, with the movie starting at dusk. For more information, visit http://www.scfta.org.
Emily Nafius Duo
The Emily Nafius Duo performs at 8:30 p.m. at the Commonwealth Lounge & Grill, 2406 Newport Blvd., Newport Beach. For more information, call (949) 675-4444.
National Night Out
Harbor Trinity Church, 1230 Baker St., Costa Mesa, hosts National Night Out, a neighborhood relationships strengthening event presented by the Halecrest/Hall of Fame and Baker Community Assn. The event starts at 6 p.m. Contributions of food and drinks are welcome. For more information, call (714) 323-8262 or visit (949) 400-8250.
TUESDAY TILL SATURDAY
Just Plein Fun
The Debra Huse Gallery, 229 Marine Ave., Suite E, Balboa Island, presents the sixth annual Just Plein Fun event, featuring the work of 12 artists as they paint live in front of an audience. For more information, call (949) 723-6171.
Rock singer Pat Benatar performs with Neil Giraldo at the Pacific Amphitheatre The show starts at 8:15 p.m. For more information, visit http://www.pacamp.com.