Events happening Saturday

MUSIC

X Iconic L.A. punkers X bring their signature sharp cords and jagged lyricism to the Wiltern for a performance hosted by KROQ. Rugged rockers Calexico open up. Expect angular and aggressive -- yet perfectly harmonized -- holiday cheer. The Wiltern, 3790 Wilshire Blvd., L.A. 7 p.m. $30. (213) 388-1400. www.wilterntheatertickets.com.

Christmas Sweater Festival It’s time to break out the wool vest with snowflakes on it at this year’s Christmas Sweater Festival, with proceeds going to charity. Pity Party, Deadly Syndrome, Eskimohunter, Castledoor, 400 Blows and Signals will raise money for Teen Impact, a program at Childrens Hospital Los Angeles for teens and young adults with, or recovering from, cancer. El Rey, 5515 Wilshire Blvd. 7 p.m. $17. (323) 936-6400.

Ozomatli L.A.’s long-running Latin-rap-funk ensemble Ozomatlitunes up for an evening show at Club Nokia with a kid-friendly matinee. Though the band has experienced a number of lineup changes, it still has a reputation for being a seven-piece party on wheels, and at this show the kids get to play along as the band explores its eclectic variety of sounds and teaches the crowd one of its favorite songs. As a bonus, every 10-and-younger child in attendance will be invited to attend tonight’s show for free -- with a paying adult, of course. The Grammy Museum, 800 W. Olympic Blvd., No. A-245, L.A. Noon. $10. (213) 765-6800.

DANCE

Sharon Disney Lund School of Dance The school presents three new works in a highly physical and visually rich program performed by CalArts’ dancers. Colin Connor’s “Flying in the Face of Time” features seven dancers and a live performance of Beethoven’s “Grosse Fuge.” Stephanie Nugent’s “Would I Then Be,” inspired by the 1992 film “Orlando” and Rosanna Gamson’s “Ink” explores human relationships amid a landscape created by black silk. REDCAT, 631 W. 2nd St., L.A. 8:30 p.m. $20. (213) 237-2800.

EVENTS

Disney on Ice: Worlds of Fantasy Four favorite Disney stories spring to life in a special-effects-filled showcase of skating skills and musical thrills, “Disney on Ice: Worlds of Fantasy.” “Cars,” “The Lion King,” “The Little Mermaid” and “Tinker Bell” glide across the ice in front of dazzling backdrops that include an undersea kingdom and the magical world of Pixie Hollow. Audiences are invited to arrive an hour early for a complimentary pre-show tour of the extravaganza’s dazzling gowns. Also at Anaheim’s Honda Center (Tuesday-Jan. 27), Ontario’s Citizens Business Bank Arena (Dec. 30-Jan. 3) and Long Beach Arena (Jan. 6-10). Staples Center, 1111 S. Figueroa St., L.A. $16-$65. Noon, 3:30 and 7:30 p.m. today and Sunday. (800) 745-3000. disney.go.com.