Fitness and beauty expert, Gwyneth Paltrow teamed up with James Corden to show off their best '80s dance moves and sweatbands.
This intense class led by some seriously talented, adorable toddlers really pushed the actors to their physical and creative limits -- so much so that they had to cool off and rehydrate with some juice boxes afterwards.
See if you can match these calisthenic skills.
Toddlerography
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