Los Angeles, Dec. 23 -- Taylor Swift has closed the curtain on one of the most defining chapters of her career, bringing her six-part docuseries chronicling the monumental Eras Tour to an emotionally resonant conclusion this week.

Episode five, aptly titled "Majorie", is a tender tribute to Swift's maternal grandmother, after whom the Evermore track is named. The instalment opens with an intimate home video of a young Taylor seated at a piano, experimenting with notes as Majorie looks on with encouragement.

"Part of the Eras Tour is a celebration of my family," Swift says early in the episode. Taylor's mother Andrea teared up later in the episode as she spoke about her daughter performing "Marjorie" each night, immortalising her mother be...