Kendrick Lamar's 2012 single "Backstreet Freestyle" led to his 2014 collaboration with Taylor Swift on "Bad Blood".

Taylor Swift is widely considered one of the greatest songwriters of the generation with the way she often includes hidden meanings and references inside of her songs for her fans to uncover.

Taylor Swift sang a ballad of forgiveness for West -- the rapper who interrupted her acceptance speech at last year's show, while West's song seemed to acknowledge his reputation as a jerk.

Taylor Swift asked Matty Healy’s pal Lucy Dacus for permission to name-drop her in a diss track believed to be about The 1975 singer. Dacus said that “it’s fair game” to confirm that the ...