Editor's note: This corrects the time and day the P-Cats perform.
FRIDAY: Vincent De Paul Church, 8345 Talbert Ave., Huntington Beach, presents a concert by the H.B. Symphony Orchestra. The Christmas-themed event is from 7:30 to 9:30 p.m. For more information, call (714) 842-4481.
SUNDAY: Local blues rock band P-Cats perform a Christmas bash at Gallagher's Pub, 300 Pacific Coast Hwy., Huntington Beach. The free show starts at 5 p.m. and is 21 and older only. For more information, call (714) 536-2422.
SUNDAY: Local rock band The Grumps perform their fifth annual Christmas show at Fitzgerald's Pub, 19171 Magnolia St., Huntington Beach. The show starts at 5 p.m. and is 21 and older only. For more information, visit http://www.fitzgeraldshb.net.
Author Craig MacDonald and illustrator Bill Anderson sign their book "Old West Christmas — Tales With a Twist" at the Anderson Art Gallery, 16812 Pacific Coast Hwy., Sunset Beach. MacDonald will be at the gallery from 3:30 to 5:30 p.m. each Friday and Saturday. Regular gallery hours are 1 to 9 p.m. Friday and Saturday, 1 to 6 p.m. Sunday. For more information, call (562) 592-4393 or visit http://www.billandersonartgallery.com.