"He's been cheating on his fiance for weeks and just when their affair heats up, someone's gonna get burned," states the newly released promo for NBC's "Days of our Lives" as it relates to the affair between EJ DiMera (James Scott) and Abby Deveraux (Kate Mansi) and Sami Brady (Alison Sweeney) possibly catching the two in the act as they get it on in the shower!