It's the first show of a new BIG BROTHER season, and this year's theme is Do Not Assume.
In a riveting competition called "Snag the Veto", Jase emerges victorious over a hard-working Lori to grab the Power of Veto.
Michael decides to reveal to the Four Horsemen that Jennifer, a.k.a. Nakomis, is his half-sister.
Nomination day arrives, and Head of Household Marvin begins his deliberations.
Despite his best efforts to plant seeds of doubt about the power of the Scott and Jase alliance, a houseguest gets evicted.
