Big Brother airs Wednesdays, Thursdays and Sundays at 8 p.m. ET. You can also catch the 24/7 live feeds on on Paramount+ and Pluto TV. After 25 seasons as the host of Big Brother, Julie Chen Moonves is still finding new ways to surprise fans — and this summer, the surprises may be hiding in plain sight.

Big Brother season 27's houseguests have been playing hard throughout their first week of competition, and host Julie Chen Moonves has a hot take about who's been the smartest player navigating the house.