663K views · 636 reactions | How Jen saved the life of her husband Elliot by donating her kidney to someone else. (Warning: This video contains some graphic medical scenes.) | BBC Stories | Facebook

798K views · 600 reactions | Throwback alert. A few years ago, we challenged Ammar to find a spontaneous stranger on the street in Venice to swap rooms with him for 24 hours. Turns out, he found an amazing dude who has since become one of our best friends. Tune in for Part 2 of this episode tomorrow. PS - If you've seen our recent episode where we asking strangers to swap lives for 72 hours - this is the origin story. | Yes Theory | Facebook

170K views · 1.1K reactions | Ammar is an absolute legend at convincing strangers to do things. In yesterday's throwback episode, he found a spontaneous stranger to swap rooms for 24 hours... In this mini follow-up episode, see what happens when they actually switched lives (and we got a new, better, more handsome roommate). PS - If you missed part 1, don't worry. There's a short recap in here for ya. | Yes Theory | Facebook