A school bus has been washed by floods in Mwingi, Kitui county after the driver underestimated the strength in the floods. 

The bus christened 'St Joseph Seminary' in a viral video that went online is seen trying to cross a flooded bridge, when it overturned and submerged in the waters.

READ: Click here to read Full Story and updates to this accident

See VIDEO of the joyful choir members, just a few minutes before the accident happened.