In order to mark today, Friday the 13th, a day when bad luck runs rampant, Ellen DeGeneres shared a montage of the best mishaps, flubs and falls culled from 'The Ellen DeGeneres Show' (weekdays, syndicated).

In the montage, a TV crashed to the stage, DJ Tony Okungbowa took a spill and Jim Carrey landed hard on his back while attempting a wheelie on a bike. "It's part of the trick!" he said dazedly.

In addition, DeGeneres flew off a Segway scooter, struggled with an exceedingly large snake bent upon wrapping around her crotch and got unintentionally groped by pundit Chris Matthews of 'Hardball.'

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