So, what happened to that London Bridge? And how did it end up over Lake Havasu in the middle of the Arizona desert? Watch above to find out! (For those My Drunk Kitchen fanatics, listen up for the vocal stylings of Hannah Hart.)
While YouTube channel MinutePhysics normally provides energetic and entertaining views of physics problems in under a minute, sometimes they branch out to history lessons as well -- with videos that go past one minute!
But this is only a small taste of YouTube's Team Champions of Light - Creators Invade London project, in which top YouTube stars create Olympics-themed videos each week.