Episode #7.21
- Episode aired Jan 29, 2018
Julie Chen, "Big Brother" hostess; Antarctic mountain climbers Conrad Anker, Cedar Wright, and Alex Honnold.Julie Chen, "Big Brother" hostess; Antarctic mountain climbers Conrad Anker, Cedar Wright, and Alex Honnold.Julie Chen, "Big Brother" hostess; Antarctic mountain climbers Conrad Anker, Cedar Wright, and Alex Honnold.