If you've ever been on a cruise ship and watched a show while you were aboard, you need to watch this video.
When you take a cruise, you have three things in mind: relaxation, dining, and entertainment.
While aboard a cruise ship, there are usually tons of on-board entertainment opportunities whether it's a Broadway show or a poolside party, there is always something going on.
The performers on the ship work long hours to ensure the guest are getting the best experience possible on their vacation.
However, the hour practice and dedication it takes to be a performer on a cruise ship go way beyond what people see on stage.
In this video, you'll see performers on Royal Caribbean's Symphony of the Seas(the world's largest cruise ship) and what they do everyday.
Photo: Getty Images