M&M's TV Commercial, 'Eating in Bed'

A man arrives home and hears giggling coming from behind his closed bedroom door. He opens it to find his wife in bed with someone else... or, something else. The red M&M is hiding under the covers, and it appears the wife is not sharing him like the married couple had agreed. She struggles to explain herself but her husband's not having it, plus the M&M is upset they were planning on eating him. Who knew eating in bed could be such a disaster?