Taylor Swift’s “Patient Zero,” released September 25 as a surprise bonus track on the deluxe edition *The Life of a Showgirl: The Encore*, opened with record-setting momentum for a 2026 female-artist single. It logged 13.7 million global Spotify streams on day one, the biggest such debut of the year, before the Swift-directed video starring Dakota Johnson and Colin Farrell premiered at the VMAs on September 27. The track then posted 34.5 million U.S. streams and 70.7 million globally in its first tracking week (Sept. 25–Oct. 1), powering a Hot 100 debut at No. 1, a Streaming Songs coronation, and multiple international chart-toppers. Mixed reviews for the expanded album have not slowed promotional lift from the visual rollout or Swift’s ongoing dominance on streaming platforms. Traders are monitoring any late-week data revisions or sustained catalog plays that could push final first-week totals.