Due to the tragic events in New York City and Washington, DC, last Tuesday's original episode of Big Brother did not air. That episode, in its entirety, can be viewed below.   Act 1 - Part 1   Act 1 - Part 2   Act 2 - Part 1   Act 2 - Part 2   Act 3   Act 4 - Part 1   Act 4 - Part 2   Act 5 - Part 1   Act 5 - Part 2