• Jada Pinkett Smith often shares videos from her workouts in the gym, but her latest post shows how simple it can be to exercise without equipment.
• On Tuesday, the 47-year-old posted a video of herself working out at the a hotel with the caption: "THIS!!! Whooped my a#@!!! Try it! It’s a GREAT routine and u don't need a gym!" 
• The actress demonstrated moves to tone and strengthen her physique, including toe taps, alternating knee crosses, and single leg wall jumps.  
• The routine, which was developed by trainer Jeanette Jenkins, is known as the "7 Exercise Core & #WallWorkoutChallenge."
• Watch the video below.

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