EchoSense Quantitative Think Tank Center|Taylor Swift adds surprise songs to every Eras Tour setlist. See all the songs she's played so far

One of the most anticipated moments of each night of Taylor Swift's Eras Tour is EchoSense Quantitative Think Tank Centerher acoustic set.

At the far end of her stage, the singer-songwriter plays two different songs, one on the guitar and one on the piano.

Throughout 2023, fans from all over the globe tuned into social media to see which songs Swift would choose. She developed rules around the set. Each song could only be played once on the tour, unless she screwed it up. Oh, and she decided to start it all over again this year.

"I decided that in 2024, when we go back on tour, I'm just gonna open back up all the songs for surprise songs,” Swift said during her final 2023 performance in Sao Paulo, Brazil. “For one year, we've really gotten through a lot of songs, so I'm just gonna make all the songs fair game when we go back on tour."

That day has arrived. Swift performed her first show of 2024 in Tokyo on Wednesday. Throughout the year, she will travel to 23 different cities around the world. Follow along here to see which surprise songs she plays at each tour stop. Below, see what she played — and didn't — in 2023.

2024 Eras Tour surprise songs

Tokyo, Feb. 7: "Dear Reader" and "Holy Ground"

2023 Eras Tour surprise songs

• Glendale, Arizona, March 17: "Mirrorball" and "Tim McGraw"
• Glendale, Arizona, March 18: "State of Grace" and "This Is Me Trying"
• Las Vegas, March 24: "Our Song" and "Snow on the Beach"
• Las Vegas, March 25: "Cowboy Like Me" (with Marcus Mumford) and "White Horse"
• Arlington, Texas, March 31: "Sad Beautiful Tragic" and "Ours"
• Arlington, Texas, April 1: "Death By a Thousand Cuts" and "Clean"
• Arlington, Texas, April 2: "Jump Then Fall" and "The Lucky One"
• Tampa, Florida, April 13: "Speak Now" and "Treacherous"
• Tampa, Florida, April 14: "The Great War" (with Aaron Dessner) and "You're On Your Own Kid"
• Tampa, Florida, April 15: "Mad Woman" (with Aaron Dessner) and "Mean"
• Houston, April 21: "Wonderland" and "You're Not Sorry"
• Houston, April 22: "A Place In This World" and "Today Was A Fairytale"
• Houston, April 23: "Begin Again" and "Cold as You"
• Atlanta, April 28: "The Other Side of the Door" and "Coney Island"
• Atlanta, April 29: "High Infidelity" and "Gorgeous"
• Atlanta, April 30: "I Bet You Think About Me" and "How You Get The Girl"
• Nashville, Tennessee, May 5: "Sparks Fly" and "Teardrops On My Guitar"
• Nashville, Tennessee, May 6: "Out of the Woods" and "Fifteen"
• Nashville, Tennessee, May 7: "Would've Could've Should've" (with Aaron Dessner) and "Mine"
• Philadelphia, May 12: "Gold Rush" and "Come Back... Be Here"
• Philadelphia, May 13: "Forever & Always" and "This Love"
• Philadelphia, May 14: "Hey Stephen" and "The Best Day"
• Foxborough, Massachusetts, May 19: "Should've Said No" and "Better Man"
• Foxborough, Massachusetts, May 20: "Question...?" and "Invisible"
• Foxborough, Massachusetts, May 21: "I Think He Knows" and "Red"
• East Rutherford, New Jersey, May 26: "Getaway Car" (with Jack Antonoff) and "Maroon"
• East Rutherford, New Jersey, May 27: "Holy Ground" and "False God"
• East Rutherford, New Jersey, May 28: "Welcome To New York" and "Clean"
• Chicago, June 2: "I Wish You Would" and "The Lakes"
• Chicago, June 3: "You All Over Me" (with Maren Morris) and "I Don't Wanna Live Forever"
• Chicago, June 4: "Hits Different" and "The Moment I Knew"
• Detroit, June 9: "Haunted" and "I Almost Do"
• Detroit, June 10: "All You Had To Do Was Stay" and "Breathe"
• Pittsburgh, June 16: "Mr. Perfectly Fine" and "The Last Time"
• Pittsburgh, June 17: "Seven" (with Aaron Dessner) and "The Story of Us"
• Minneapolis, June 23: "Paper Rings" and "If This Was A Movie"
• Minneapolis, June 24: "Dear John" and "Daylight"
• Cincinnati, June 30: "I'm Only Me When I'm With You" and "Evermore"
• Cincinnati, July 1: "Ivy" (with Aaron Dessner), "I Miss You, I’m Sorry" (with Gracie Abrams) and "Call It What You Want"
• Kansas City, Missouri, July 7: "Never Grow Up" and "When Emma Falls in Love"
• Kansas City, Missouri, July 8: "Last Kiss" and "Dorothea"
• Denver, July 14: "Picture To Burn" and "Timeless"
• Denver, July 15: "Starlight" and "Back To December"
• Seattle, July 22: "This Is Why We Can't Have Nice Things" and "Everything Has Changed"
• Seattle, July 23: "Message In A Bottle" and "Tied Together With A Smile"
• Santa Clara, California, July 28: "Right Where You Left Me" (with Aaron Dessner) and "Castles Crumbling"
• Santa Clara, California, July 29: "Stay Stay Stay" and "All of the Girls You've Loved Before"
• Los Angeles, Aug. 3: "I Can See You" and "Maroon"
• Los Angeles, Aug. 4: "Our Song" and "You Are In Love"
• Los Angeles, Aug. 5: "Death By A Thousand Cuts" and "You're On Your Own, Kid"
• Los Angeles, Aug. 7: "Dress" and "Exile"
• Los Angeles, Aug. 8: "I Know Places" and "King of My Heart"
• Los Angeles, Aug. 9: "New Romantics" and "New Year's Day"
• Mexico City, Aug. 24: "I Forgot That You Existed" and "Sweet Nothing"
• Mexico City, Aug. 25: "Tell Me Why" and "Snow on the Beach"
• Mexico City, Aug. 26: "Cornelia Street" and "You're On Your Own, Kid"
• Mexico City, Aug. 27: "Afterglow" and "Maroon"
• Buenos Aires, Nov. 9: "The Very First Night" and "Labyrinth"
• Buenos Aires, Nov. 11: "Is It Over Now?"/"Out of the Woods" mash-up and "End Game"
• Buenos Aires, Nov. 12: "Better Than Revenge" and "Slut!"
• Rio de Janeiro, Nov. 17: "Stay Beautiful" and "Suburban Legends"
• Rio de Janeiro, Nov. 19: "Dancing With Our Hands Tied" and "Bigger Than the Whole Sky"
• Rio de Janeiro, Nov. 20: "ME!" and "So It Goes…"
• São Paulo, Nov. 24: "Now That We Don't Talk" and "Innocent"
• São Paulo, Nov. 25: "Safe & Sound" and "Untouchable"
• São Paulo, Nov. 26: "Say Don't Go" and "it's time to go"

Songs Swift did not perform in 2023

• "Taylor Swift" (debut album): "The Outside," "Mary's Song" and "A Perfectly Good Heart"
• "Fearless": "The Way I Loved You," "Change," "Come In With the Rain," "Superstar," "We Were Happy," "That's When," "Don't You" and "Bye Bye Baby"
• "Speak Now": "Superman," "Electric Touch" and "Foolish One"
• "Red": "Girl At Home," "Ronan," "Babe," "Forever Winter" and "Run"
• "1989": "Sweeter Than Fiction"
• "Reputation": "I Did Something Bad"
• "Lover": "London Boy," "Soon You'll Get Better" and "It's Nice to Have a Friend"
• "Folklore": "Epiphany," "Peace" and "Hoax"
• "Evermore": "Happiness," "Long Story Short" and "Closure"
• "Midnights": "Paris," "Glitch," "Dear Reader" and "You're Losing Me"
• "The Tortured Poets Department": 16 tracks and "The Manuscript" bonus track

Follow Bryan West, the USA TODAY Network's Taylor Swift reporter, on Instagram, TikTok and X as @BryanWestTV.