Who will Taylor Swift's bridesmaids be?

Platform comparison

Market context

Taylor Swift’s wedding to Travis Kelce is the real-world anchor for this contract, yet the Polymarket price of 1% for any unlisted individual to be a bridesmaid reflects the on-chain reality that only Gigi Hadid and Selena Gomez are confirmed. Trading this conditional token on Polygon with USDC reveals a market that has already priced in the exclusivity of the bridal squad, where sources from *The Sun* indicate Taylor asked Gigi in November 2025 and confirmed Selena shortly after, building a group through shared trips and planning rather than formal titles [1][2].

Historically, celebrity wedding squads like Beyoncé’s 2014 ceremony or Jennifer Lopez’s 2022 event typically feature a tight circle of five to seven lifelong friends, mirroring how Swift is reportedly limiting formal bridesmaids to just two while getting ready with them [1][3]. This precedent suggests that the 1% probability for outsiders is not an arbitrary discount but a rational assessment of a trend where high-profile couples increasingly favour intimate, non-traditional bridal parties over large, named rosters, making the inclusion of an unlisted person statistically improbable unless a major announcement shifts the narrative [1].

Traders should monitor the settlement window ending 30 June 2027 for any official announcements from Swift or Kelce, as the market resolves to “No” if the wedding is called off or fails to occur by that date [1]. Recent reporting from *Cosmopolitan* notes that insiders suggest Taylor may not have “formal bridesmaids” at all, implying the current list is final and any new addition would require a definitive press statement, which remains the primary catalyst for a price surge [1]. The dependency on official confirmation means that without a scheduled announcement or a shift in the wedding timeline, the on-chain price will likely remain anchored at its current low level.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.