TikTok is changing how singers break into the mainstream. Instead of waiting on record labels or playlist placements, artists now test unreleased snippets, tease hooks, and let the algorithm and audience decide what sticks, sometimes before a song even officially drops. From Regina Song’s viral moment mid-chorus to older tracks resurfacing decades later, the platform shows how quickly attention can turn into streams, chart revivals, or even full-blown careers. For Gen Z, watching these moments unfold in real time makes music success feel less gatekept and more possible. Do you think TikTok’s algorithm is creating better music discovery, or just faster fame?