We Got the Beat is episode 18 of season 8 of Full House.
Summary
Stephanie, Gia, their friend Melissa from school, and Kimmy start a band, with Jesse as their manager. But they are more concerned with looks and attitude than rehearsing. Jesse is tired of their lack of enthusiasm and determination so he leaves. As a result, their performance is horrific. Danny and Joey try to use D.J.'s homework to get rich quick.
Gallery
Fuller House
Girl Talk
Stephanie and Kimmy thought back to when they were in a band together