Bubblepalooza at the Long Center features live music, art, food trucks and lots of bubbles.

Since its formation four years ago, this large-scale, bubble-filled celebration continues to expand with live music, fun activities and trailer food. This year’s activities include live music from Jellydots and Kupira Marimna, “In My Own Backyard” puppet theater, an arts and crafts tent, a coloring corner and Thinkery-led activities.

And not to mention — there will be tons of bubbles to make and see as well as chalk art.

Details: 8 a.m.-4 p.m. Saturday. Free. The Long Center, 701 W. Riverside Drive. thelongcenter.org