Taylor Swift's 'I Knew It, I Knew You' has earned a second week as the U.K.'s No. 1 single.

Taylor Swift furthers her lead over all other artists as "I Knew It, I Knew You" scores one of the largest debuts of 2026 on Billboard's Digital Song Sales chart.

Taylor Swift passes Ariana Grande to claim the second-most No. 1 debuts on the Billboard Hot 100 as "I Knew It, I Knew You" launches in first place.