The most recent edition was the "I Told My Kid I Ate All Their Halloween Candy Again". Similar to last year Jimmy gets parents to tell their kids that they ate all their candy when they were in bed. While we shouldn't laugh at these poor innocents, it does make for some funny viewing.
The last few kids were real troopers!!
Some other YouTube Challenges set by Jimmy Kimmel over the last year...
I Gave My Kids a Terrible Present
Hey Jimmy Kimmel, I Sprayed My Dad With A Hose (for Father's Day)
And the original from last year - I Told My Kids I Ate All Their Halloween Candy