Idina Menzel knows how to WERK her vocal chords, especially in front of large audiences!
Which is why we preserved a video of her performance for you to play on repeat (above)!
He certainly knows how to entertain!
We're so grateful that even though he's obviously moved on from being Lonely Boy, he's well aware we're still dreaming about the day Dan Humphrey takes the L Train with us.
Anyway, did we mention how hot he looked?! LOLz!
Ch-ch-check out the glorious on-stage moment (below).
And speaking of his music career, we must admit Mother's Easy is as addicting as Blair Waldorf's snarky comebacks! HA!
P.S. CLICK HERE to stream Mother's music on ITunes!