Swift's "Tortured Poets Department" album drops, sparking buzz with celebrity call-outs.
Feud with Kardashian reignites in track "thanK you aIMee," referencing North West.
Kardashian's response: posting a photo with Swift's ex-best friend, Karlie Kloss.
The 1975's Matt Healy hinted in the title track, "TTPD," sparking speculation.
Swift's lyrics describe Healy as a "tattooed golden retriever" with smoking habits.
Healy responds casually, stating he hasn't listened much to the album.
Denise Welch, Healy's mom, appears unfazed by Swift's album release.
Despite indifference, "TTPD" broke Spotify's single-day streaming record.