West Palm Beach officials are using 'Baby Shark' to keep homeless people away.
The extremely repetitive children's song is being played - along with the similarly catchy 'Raining Tacos' - throughout the night on a loop to stop people from laying around the city's Lake Pavilion, which hosted 164 events over the past year.
Parks and Recreation director Leah Rockwell told the Palm Beach Post: "People are paying a lot of money to use the facility. Thousands of dollars.
"We want to make sure people paying this money had a facility that was clean and open and continue to use it in the future."