‘Big Brother’ Ratings Average 5.1 Million Multiplatform Viewers This Summer, Up 8% From Last Year (EXCLUSIVE) 2026-09-30 John W. News 0 “Big Brother” is ending its Season 28 run with an average multiplatform audience of 5.1 million in live+7 viewers, up 8% from last summer. According to CBS, that’s 46% higher than summer rival “Love I… Source: https://www.yahoo.com/entertainment/tv/articles/big-brother-ratings-average-5-200000924.html READ from source