Shakes on a plane! Students from Colorado College did a popular dance called the "Harlem Shake" on a Frontier Flight over President's Day weekend. It was posted on YouTube where it's been viewed more than 450-thousand times.
But, not everyone is convinced it was all fun and games.
The Federal Aviation Administration is now closely reviewing it. But, a spokeswoman with Frontier Airlines says all safety measures were followed and the seat-belt sign was off.