Babydoll by Dominic Fike leads the #2 Spotify Song 2026 market with an 84.5% implied probability due to its commanding 2026 streaming trajectory. The track, a catalog revival, has amassed over 1.88 billion lifetime streams with recent daily averages exceeding 2.6 million, consistently ranking in the global weekly top 20 while securing #1 on U.S. pop radio in October. This momentum, fueled by sustained airplay gains and promotional pushes toward Hot 100 contention, has outpaced competitors like End of Beginning by Djo, whose early-year resurgence tied to Stranger Things has since cooled. With year-end totals still accumulating through December, traders are pricing in Babydoll’s strong chart position and audience engagement as decisive factors for final Spotify rankings.