Taylor Swift, who released her record-breaking album "Life of a Showgirl" last month, also discussed career longevity, Stevie Nicks' mentorship, and fiancé Travis Kelce on "The Late Show with Stephen Colbert."Swift is set to premiere her new Disney+ docuseries "End of an Era" and concert film "The Final Show" tomorrow, following her revelations on "The Late Show" about performing through stomach illnesses on her Eras Tour.She emphasized her dedication to fans despite physical pain, recalling the emotional impact of three tour cancellations in Vienna last year and celebrating the tour's two-year anniversary at the
iHeartRadio Music Awards earlier this year.