Some folks got their Zumba on in Berks Sunday for a good cause.
Dance Fusion -- at 3024 Penn Avenue in Reading -- held a Zumbathon to help Delaney Brown.
She's a seven-year-old dance student with leukemia.
The studio has been raising money for Delaney's family for a few weeks now.
Instructor Megan Delp was hoping to raise about $5,000.
Delaney has been a student at Dance Fusion for two years.
She was diagnosed with leukemia on Memorial Day.