In a brand new music video for "Check This Out," Marshmello literally pulls a swimmer out of the water and performs CPR until the man is revived.

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The track is off of his sophomore album, Joytime II, which includes other songs like "Tell Me," Stars," "Power" and "Flashbacks."

He also calls attention to people's lack of attention, due to constantly being on their phones. Marshmello says, "this video is a reminder to put your phone down and spread positive energy to those around you."

This video is a reminder to put your phone down and spread positive energy to those around you. https://t.co/ALPhfDhfiG pic.twitter.com/wo9UEK8jIA

— marshmello (@marshmellomusic) October 17, 2018

Watch Marshmello save a life in this brand new, super-summery music video for "Check This Out."