SATURDAY: The Costa Mesa-based All-American Boys Chorus is having a show, “In the Summertime,” in the Robert B. Moore Theatre on the Orange Coast College campus, 2701 Fairview Road, Costa Mesa. A men's chorus of AABC alumni will also be present. Tickets start at $25 and are available at www.taabc.org or by calling (714) 708-1670, ext. 4. (July 7, 2011)

FRIDAY

Rummage Sale

Mesa Verde United Methodist Church's youth are hosting a rummage sale from 8 a.m. to 2 p.m. at the church, 1701 Baker St., Costa Mesa. The sale benefits the youth's work to help a Native American reservation. Call (714) 979-8234 for more information.

'Speak for the Trees'

The opening reception for "Speak for the Trees," which showcases the work of 20 artists, is from 6 to 9 p.m. at the Frank M. Doyle Arts Pavilion on the Orange Coast College campus, 2701 Fairview Road, Costa Mesa. The exhibit runs through Aug. 12. For more information and operating hours, visit http://www.OCCartspavilion.com.

'Celebrating Independence'

Gallery 212 is hosting an art exhibition, "Celebrating Independence," from 6 to 9 p.m. at the gallery, 2675 Irvine Ave., Suite #118, Costa Mesa. For more information, visit http://www.gallery212.com or call (760) 709-1021.

Shabbat Service

Temple Bat Yahm, 1011 Camelback St., Newport Beach, holds its Shabbat Under the Stars service at 6 p.m. at the Warsaw Family Amphitheater. Guests are welcome. For more information, call (949) 644-1999 or visit http://www.tby.org.

Flashback Heart Attack

Flashback Heart Attack, an 1980s KROQ cover band, will perform at 9 p.m. at the Harp Inn, 130 E. 17th St., Costa Mesa. The show is 21 and older only and is $5 at the door. For more information, visit http://www.harpinn.com.

FRIDAY AND SATURDAY

Live Music At Muldoon's Irish Pub

The Sarcastics will be playing classic rock at Muldoon's Irish Pub from 9 p.m. to 1 a.m. Friday. On Saturday, Steel City Jim & the Nightshift Band play from 9 p.m. to 1 a.m. No cover for either shows. The pub is at 202 Newport Center Drive, Newport Beach. Call (949) 640-4110 for more information.

TILL SATURDAY

Treasure Hunters Road Show

The Treasure Hunters Road Show stops by the Residence Inn Costa Mesa, 881 W. Baker St., offering antiques for collectors. For more information, call (217) 726-7590.

SATURDAY

Bath'stille Day

The cheer and football teams from Costa Mesa and Estancia high schools are hosting a dog wash event from 9 a.m. to 3 p.m. in the Bark Park parking lot at Arlington Drive and Newport Boulevard, TeWinkle Park. All dogs receive a wash for $20. There will be other events going on, as well. For more information, email mail@cmbarkpark.org, visit the Facebook page or call (949) 433-4101.