Big Brother fans were treated to an all-time moment in the show's 27-season history on Thursday, August 7, during a live eviction episode when houseguest Ashley Hollis cast her vote, then re-entered the diary room to try and change it. "Too late," host Julie Chen Moonves told Entertainment Weekly in a story published Friday, August 8. "We didn't count her change of heart." Big Brother 13 winner and current houseguest Rachel Reilly seemed to spark the moment.