In the first mashup to be presented as one of Swift’s surprise songs, the pop star chose two songs from her latest re-release, 1989 (Taylor’s Version).

Taylor Swift surprised fans with an acoustic mashup of three songs from her '1989 (Taylor's Version)' album — including 'Clean,' 'Welcome to New York' and 'Say Don't Go' — during her Eras Tour ...

In the United States, a Beatles mashup became the only hit song credited to the Fab Four released in the 1980s.

Taylor Swift performed a mashup of three "1989" album songs at Saturday's Eras Tour in Stockholm: "Say Don't Go," "Welcome to New York" and "Clean." ...

Taylor Swift's two selections for acoustic set on Saturday couldn't have had a starker contrast as she chose fun and effervescent love tunes for her first mashup and painful breakup songs of ...

On piano, Swift went with a long-awaited mashup of "Cassandra" from The Tortured Poets Department and "mad woman" from Folklore with "I Did Something Bad" from Reputation.