Taylor Swift honored her fifth era with a mashup on the 10-year anniversary of "1989" and one-year anniversary of "1989 (Taylor's Version)." "I always do something different," Swift said while strumming the guitar at the start of her surprise set Sunday in the Caesars Superdome.

In the Crescent City, Swift's song choices spanned seven of her 11 albums and even included a song by another artist.

Taylor Swift and her Swifties transformed New Orleans over the weekend into a bracelet-trading, karaoke-singing, girl-power-embracing wonderland. Why it matters: The three-night Eras Tour stop during Halloween weekend was forecast to bring in 150,