Simplify the following text for a Grade 7 native English-speaking person.
Original: The event was canceled due to the real death of Chris Benoit and his family earlier that day , with a three-hour Chris Benoit memorial show being shown instead .
Simplified: The ` Mr. McMahon ' tribute was canceled on the day it was due to air after the real life death of current superstar Chris Benoit and his family . The show then became a three-hour tribute to Benoit .