Karol G, Judeline, and rusowsky’s “BbY WOW” commands overwhelming trader consensus at 99.8% implied probability for the Spotify Global weekly chart ending September 25 due to its sustained dominance. The track has held the top spot on Spotify’s Global chart for over three weeks and Billboard’s Global 200 for a third consecutive tracking period, posting 42.5 million streams in the most recent full week—nearly double the nearest competitor. Its streaming juggernaut status stems from strong Latin market performance, consistent week-over-week gains, and promotional lift from Karol G’s ongoing tour, including a recent live debut with the featured artists. An upset would require an unprecedented late-week surge from a challenger such as ADÉLA’s rising tracks or a surprise viral release, though the current gap makes such a shift highly improbable before chart lock.