Okay, so here's the thing about Content Nancy's new single "Happy Vibes": it's exactly what it says on the tin. No irony. No hidden darkness. Just two and a half minutes of bright, effervescent pop that makes you want to dance around your living room like nobody's watching. The song opens with a synth riff that's so cheerful it's almost aggressive, like being tackled by a golden retriever. Then Nancy's beat comes in, all warmth and sincerity, and somehow it works. It shouldn'