84% — How many straight weeks will 'you seem pretty sad for a girl so in love' be #1
Leader: More than 1 weeks at 84% · Kalshi 84% · 6 contracts · $68 volume · medium confidence
Updated 2026-05-09 07:21:45 UTC

Tracks the leading outcome in a winner-take-all prediction market set with 6 outcomes.

Why this matters:
This contract measures how many consecutive weeks Olivia Rodrigo's song 'you seem pretty sad for a girl so in love' will hold the #1 position on the Billboard Hot 100 chart. The 82% probability on the leading contract suggests traders expect a relatively sustained run at the top. The song's current chart momentum and streaming performance are primary drivers—tracks typically spend longer at #1 when they maintain strong initial demand across platforms. The main uncertainty centers on competition from new releases and whether listener engagement sustains beyond the initial weeks. The critical resolution point will be the weekly Billboard Hot 100 updates as new chart data releases each Tuesday, which will definitively establish whether the song maintains or loses its #1 ranking in consecutive weeks.

Key factors:
- Current streaming share compared to competing tracks in the same release window
- Release timing of other major label singles that could displace it from the chart
- Historical performance data for recent debut singles reaching #1 by the same artist
- Radio airplay adoption rates and whether they sustain alongside streaming performance
- Listener engagement metrics showing whether repeat-play behavior indicates staying power or declining interest

Contracts:
- How many straight weeks will 'you seem pretty sad for a girl so in love' be #1?: More than 1 weeks — 84¢ Kalshi $0 (weight 0%)
- How many straight weeks will 'you seem pretty sad for a girl so in love' be #1?: More than 2 weeks — 60¢ Kalshi $68 (weight 100%)
- How many straight weeks will 'you seem pretty sad for a girl so in love' be #1?: More than 3 weeks — 39¢ Kalshi $0 (weight 0%)
- How many straight weeks will 'you seem pretty sad for a girl so in love' be #1?: More than 4 weeks — 26¢ Kalshi $0 (weight 0%)
- How many straight weeks will 'you seem pretty sad for a girl so in love' be #1?: More than 5 weeks — 14¢ Kalshi $0 (weight 0%)
- How many straight weeks will 'you seem pretty sad for a girl so in love' be #1?: More than 6 weeks — 7¢ Kalshi $0 (weight 0%)

Cite as: "84% per prediction markets (SimpleFunctions, May 2026)"
Canonical: https://simplefunctions.dev/answer/topalbumrecordor
Full data: https://simplefunctions.dev/api/public/query?q=How%20many%20straight%20weeks%20will%20'you%20seem%20pretty%20sad%20for%20a%20girl%20so%20in%20love'%20be%20%231
Provider: SimpleFunctions — https://simplefunctions.dev