Taylor Swift Now the Most-Followed Person on Instagram

She just passed Kim Kardashian.

Taylor has just amassed 45.5 million followers on the social media site, beating Kardashian's total of 45.4 by a thousand followers.

Likely adding to Taylor's total was a photo she posted Monday of herself modeling a sweater a fan kitted for her. The sweater was an exact replica of one of the Polaroid photos of Taylor included in the package for her "1989" album, right down to the handwritten caption.

Cat pictures plus fan gifts plus YouTube stars? It's a can't-miss social media strategy. Well-played.