Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
1% | 99% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
1% | 99% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Ashley Avignone | 1% |
| Este Haim | 1% |
| Blake Lively | 1% |
| Selena Gomez | 1% |
| Cara Delevingne | 1% |
| Zoë Kravitz | 1% |
| Sabrina Carpenter | 1% |
| Abigail Anderson | 0% |
| Gigi Hadid | 0% |
| Brittany Mahomes | 0% |
Market context
Taylor Swift is preparing for her wedding to Travis Kelce, with Gigi Hadid and Selena Gomez confirmed as bridesmaids by sources cited in The Sun, while other close friends like Abigail Anderson and Ashley Avignone remain unconfirmed but likely [1][3]. The market currently implies a 1% probability that any unlisted individual will be named a bridesmaid, a figure that diverges sharply from sportsbook lines on celebrity wedding contracts, which typically assign higher odds to specific guest appearances, and contrasts with analyst consensus that the bridal squad is already largely set [1][5].
Historically, high-profile weddings like those of Blake Lively or Emma Stone saw bridesmaid lists announced months in advance, with formal roles confirmed early, suggesting that late additions are rare unless the wedding date shifts significantly [5]. Comparable cases in celebrity culture show that once core friends like Selena and Gigi are locked in, the remaining spots are usually filled by long-term best friends rather than new acquaintances, framing the 1% probability as a realistic reflection of the low likelihood of surprise inclusions [1][4].
Traders should monitor official announcements from Taylor’s representatives, Travis Kelce’s social media, and credible entertainment outlets like Us Weekly or The Sun for any updates on the bridal squad, as dependencies include the wedding date and any changes to the guest list [1][6]. A recent report from Cosmopolitan notes that Taylor is building her bridesmaid group through pre-wedding gatherings, with sleepovers already planned at her Rhode Island home, indicating that the list is being curated deliberately and may not expand further [1]. Any cancellation of the engagement or failure to wed by June 30, 2027, would automatically resolve the market to “No,” making these timelines critical catalysts for traders [1].
Methodology
We track Who will Taylor Swift's bridesmaids be? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
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 Kalshi vs Polymarket. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi vs Polymarket trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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