Younger Sister's family has a conversation each night about best and worst.  They go around the table and each person in turn has to tell the best and worst thing that have happened to them so far that day.

Niece I kept saying "Worst is first," so that is what everyone did.

Her worst "I fell on my keester during circle time."

Both of my boys best "Being here with family."  Niece I quickly followed up with "and being at my soccer game".

We are going to start this at our home.  Thanks Younger Sister.