Nick Jonas Gets 'Jealous' At Radio City's Summer Live Gig 2015

Nick Jonas croons out into the crowd while performing at Radio City’s Summer Live Gig at the Echo Arena in Liverpool, England on Saturday (July 18).

Just the night before, the 22-year-old musician held a special concert at the O2 Academy for his fans to celebrate his album debut in the UK.

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“Liverpool you were awesome thanks @RadioCity967 for having me! 1st show of the day done now back to London for show tonight!” Nick wrote on Twitter after his performance.

25+ pics inside of Nick Jonas…