News ‘Mom’ finale recap: A group hug, a health scare and a wedding brawl May 13, 2021Bill Keveney, USA TODAYComments Off on ‘Mom’ finale recap: A group hug, a health scare and a wedding brawl Friends who bonded in a recovery group, led by Allison Janney's Bonnie, depart "Mom" more able to face life's challenges, but still adept at insults.