palmettos spring bayou fest and bayou cleanup is a bayou cleanup cosponsored by KEEP SLIDELL BEAUTIFUL to clean area waterways. A fest with live music including Big Daddy "O",j.b.elston,jumpin johnny sansone, little freddie king,and many other great acts as well as arts and crafts and info on coastal restoration and preservation.cleanup volanteers get free admission on sat. april 4&5 tickets are $10 for 1 day $15 for both days.