Some music students from Horizon Elementary showed their dance moves at Urban Swirl Thursday.
They were dancing to the 2010 World Cup song written by Shakira.
The song was chosen because the students just finished learning about South Africa.
For the past month, about 300 4th and 5th graders practiced their routine.
This is not the first time the school has done this.
"It's a blast to do. This is our third flash mob we've done here. We did dynamite last year, at Halloween last year we did the whole nine minute Michael Jackson thriller. We really enjoy it." said Horizon Music Instructor Jon West.
Urban Swirl is sweetening the event by donating a percentage of what they make to a group in South Africa.
