SimpleFunctions
Entertainment5 contractsKalshirefreshed 7 min agoCloses Dec 31, 2026 · 242d28pp · 14h

Will Doja Cat be featured on Ariana Grande's album titled 'petal'

Liquidity-weighted aggregate sits at 14% across 5 Kalshi contracts.

Implied probability

14%
0%50%100%

Kalshi

14%

5 contracts

Polymarket

not bound

Cross-venue gap

single venue

24h move

−28pp

14h ago

24h volume

$62

5 contracts

Closes

Dec 31, 2026

242 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 25% (5 days, 5 points)Aggregate: 25% on 2026-05-03
Aggregate of 5 contracts · 5d

Bracket families

5 clusters across 5 contracts.

These contracts were grouped by title similarity. The headline aggregate combines all clusters; verify the cluster you actually need before quoting a number.

Cluster 1

Will Nicki Minaj be featured on Ariana Grande's album titled 'petal'

1 contract$50

Cluster 2

Will The Weeknd be featured on Ariana Grande's album titled 'petal'

1 contract$12

Cluster 3

Will Doja Cat be featured on Ariana Grande's album titled 'petal'

1 contract$0

Cluster 4

Will Pharrell Williams be featured on Ariana Grande's album titled 'petal'

1 contract$0

Cluster 5

Will Travis Scott be featured on Ariana Grande's album titled 'petal'

1 contract$0

Analysis

This prediction asks whether Doja Cat will appear on Ariana Grande's upcoming album 'petal.' At 42%, the market suggests roughly even odds but slight skepticism about a collaboration. The probability reflects that while both artists are commercially active—Grande is expected to release new music and potentially achieve chart success this year—no announcement of Doja Cat's involvement has been made public. The main upward pressure comes from both artists' established history of collaborations and their overlapping fanbases. Downward pressure stems from the absence of any confirmed partnership and the album's presumably near-complete production status. The resolution hinges on the 'petal' album's official release and tracklist, which would definitively confirm or deny Doja Cat's participation. Until then, the market is pricing in moderate uncertainty around whether these two artists will connect on this particular project.

  • No official announcement or leak has surfaced confirming Doja Cat on the 'petal' tracklist as of early May 2026
  • Ariana Grande's market probability of #1 album status (93¢) suggests strong anticipated album performance, but does not confirm specific features
  • Doja Cat's 95¢ probability of Met Gala 2026 attendance indicates she remains a visible public figure, supporting feasibility of a high-profile collaboration
  • The timeline for 'petal' release remains unspecified; unknown proximity to release date affects likelihood of surprise features versus pre-announced collaborations
  • Both artists have collaborated with multiple partners across recent projects, making cross-artist features common but not guaranteed for any specific album

What moved the line

  • Apr 30The Weeknd23pp1538¢ · Kalshi
  • May 3The Weeknd10pp3525¢ · Kalshi
  • May 1The Weeknd7pp3831¢ · Kalshi
  • May 2The Weeknd4pp3135¢ · Kalshi
  • May 2Doja Cat3pp69¢ · Kalshi

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How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.

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