<P> It was renewed in August 2016 as part of a double renewal for seasons nineteen and twenty . Julie Chen, credited as Julie Chen Moonves from episode 35 onwards, returned as host . </P> <P> Sixteen new competitors, known as House Guests, were announced to be competing and their identities were released in June 2018 . Each week in the game, House Guests compete in a series of competitions and then vote to eliminate, or "evict", one of their own until there are only two remaining . In the finale episode previous House Guests vote on who they think they should win the game with the House Guest who receives the most votes being declared the winner . </P> <P> The season premiered on June 27, 2018 on CBS in the United States and is set to conclude on September 26, 2018 consisting of forty episodes and lasting for 99 days, tying the eighteenth season to be the longest U.S. season to date . The season also received many controversies and criticisms throughout the season but received mostly positive viewing figures . Despite an uncertain future for the show, CBS began accepting applications for a future season in September 2018 . After 99 days in the Big Brother House, the September 26, 2018 finale saw Kaycee Clark crowned the winner of Big Brother in a 5--4 vote over Tyler Crispen . </P> <P> The series was announced in August 2016 as part of a double renewal for Big Brother 19 and Big Brother 20 . Along with the series the 24 / 7 live feeds returned with a CBS All Access subscription and Big Brother: After Dark is also returned on Pop . The season is produced by Endemol Shine North America and Fly on the Wall Entertainment . Julie Chen returned as host and Allison Grodner as well as Rich Meehan returned as Executive Producers . CBS began allowing online applications in September 2017, however open casting calls did not begin until March 2018 . Celebrity Big Brother winner and runner up Marissa Jaret Winokur and Ross Mathews host a new companion show known as Off the Block with Ross and Marissa following the end of former House Guest Jeff Schroeder's Big Brother Live Chat . </P>

Who won final head of household big brother 20