More than 400 Adventist teenagers staged a flash mob with a Christian message Saturday, April 9 at Universal CityWalk in Orlando, Fla.
All of a sudden, hundreds of teens began chanting, "Look! Look! Jesus coming, I'm not ready! Are you?"
The flash mob was organized by the iServe United Youth Congress, an Adventist youth event held this year in Orlando, Fla.
Watch the videos below: