Laufey review: Icelandic star delights with jazz-tinged pop at 3Arena, Dublin 

Classically-trained Laufey showcased her impressive range at a sold-out gig in Dublin 

A recent image of Laufey, who performed at 3Arena in Dublin on Friday. (Photo by Michael Loccisano/Getty Images for for iHeartRadio)

Laufey, 3Arena, Dublin ★★★★☆ 

When you picture the audience at a jazz or classical concert, what do you see? Likely, it isn’t an arena made up mostly of teenagers, but then, you probably aren’t familiar with Laufey.