Nick Jonas Makes Surprise Appearance At Westfield London & Performs 'Jealous' - Watch Here!

Nick Jonas greets the crowd lined up ahead of his surprise appearance at Westfield London on Friday morning (April 10) in London, England.

“Got a little surprise in store head to the Westfield white city mall NOW! if you’re in the London area,” the 22-year-old singer tweeted just ahead of his arrival. Word definitely traveled fast!

Just the day before, Nick was spotted singing his hit song “Jealous” with the crowds just outside Leicester Square.

PHOTOS: Check out the latest pics of Nick Jonas

Nick is also pictured below headed out to dinner at Novikov Restaurant & Bar with a few pals.

Check out his impromptu performance below!

20+ pictures inside of Nick Jonas surprising his fans…