Taylor Swift’s “Patient Zero,” the lead single from the surprise four-track *The Life of a Showgirl: The Encore* released September 25, 2026, opened with 13.7 million Spotify streams on day one and quickly claimed the top global spot. Trader sentiment centers on her proven ability to mobilize Swifties through limited-edition physical preorders, cryptic zero-themed marketing, and the song’s cinematic music video premiere at the September 27 VMAs featuring Dakota Johnson and Colin Farrell. That visibility, paired with the track’s strong early trajectory, positions it to approach or exceed the 50–100 million first-week range seen by her prior lead singles, though sustained daily performance through the October 1 lock will determine final totals against historical benchmarks.