Photo of Troye Sivan performing on 'Tonight Show,' by Douglas Gorenstein

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Rising star Troye Sivan made his U.S. television debut Tuesday night on The Tonight Show Starring Jimmy Fallon, performing a glowing rendition of "Youth," with the backing of The Roots.

His performance follows the arrival of his debut album Blue Neighbourhood, which released last week and is among Variance's 50 Best Albums of 2015.

Watch Sivan's Tonight Show performance below.