Must-see videos of the week: April 27-May 2

This week's must-see videos involve two very different kinds of disasters -- one natural and the other political in nature -- along with a few accidents both scary and hilarious.

See how a squirrel selfie took a surprising turn, watch a truck lose control and crash at an airport, and hang on as fireworks turn to fires in Spain. And speaking of fireworks, check out the top late night TV hosts skewering Toronto Mayor Rob Ford. But first, a safety lesson in highway driving during a tornado.

The frantic voices in this video illustrate the harrowing moment one couple experienced during the deadly tornadoes that rocked the southern U.S. this week.

Natural disasters are one thing, but political disasters are another. Toronto Mayor Rob Ford, for example, is one politician whose status as a walking disaster was finally acknowledged this week ... by the mayor himself.

After the latest bombshell revelations in the Rob Ford saga -- including the mayor's decision to step down and go to rehab for alcohol addiction amid new reports of highly offensive comments caught on audio tape and a purported new crack video -- the late night jokesters (aka talk show hosts and comedians) wasted no time in roasting the disgraced Toronto mayor.

From a political trainwreck to a potentially explosive transport accident, here's a truck at a Miami airport crashing into a plane. What happens next may surprise you.

Speaking of surprises, who knew this squirrel would react the way it did after this Florida teen snapped a selfie with the critter?

[ Last week's must-see videos: Outlandish Brazil World Cup bike ready in Germany ]

And we leave you with a fireworks display gone awry in Spain -- it wasn't supposed to set the hills ablaze, we're pretty sure. (Watch this one until the end.) Ay ay!

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