Kalshi prediction-market odds give Lyric Medeiros a 55% chance of eviction on Big Brother this week, ahead of Melody Morris at 47% and Drew Campbell at 8%. The figures come from the regulated event-contract platform as the reality show's week 4 eviction approaches.

Shows Kalshi expanding into entertainment and reality-TV verticals beyond politics and sports, testing whether pop-culture event contracts can drive sustained trading volume.