Big Brother 17 is the seventeenth season of the American reality television series Big Brother. The season premiered on June 24, 2015 with a two-night premiere with the following episode airing on June 25, 2015, broadcast on CBS in the United States and Global in Canada. The season ended with a 90-minute season finale on September 23, 2015, following the fall season premiere of Survivor: Cambodia, after 98 days of competition. Julie Chen returned as host. On September 23, 2015, Steve Moses was crowned the winner defeating Liz Nolan in a 6-3 jury vote. James Huling was voted as the season's America's Favorite HouseGuest.