*If you were watching the Grammy’s last night, you may have caught a superstar throwing a fit when he lost out to another artist.

Bruno Mars, who was up for Best Song in a category with Adele, was backstage on camera and the Grammy’s cameras caught him jumping up and down in apparent anger after Adele was named the winner.

Mars was clearly stomping his feet and punching his fists in the air. The producer quickly cut away from the shot and focused on Adele going up to receive her award on stage.

Mars will probably claim that he was excited for Adele, but that reaction (video removed from YouTube) seemed a bit angry.

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