Transcript for Lukas Graham performs on 'GMA'
And that we do want to leave you with a performance by his friends singing his hit take the world by storm and a look at some behind the scenes through who made GMA shine every day they're the true stars and the absolutely program none of this to get done without the folks behind the scenes work. Incredibly hard. Happy new year to everybody. Yeah.
This transcript has been automatically generated and may not be 100% accurate.