Becky and Brady Kapanka (1.5 yrs.): she's a director of a child-care program at Linda Vista ES while he's an IT at a medical device co.; they're from Aliso Viejo. Jessica and Tony Velez (8 yrs.): she's a hairstylist/makeup artist while he's a fuel truck driver; they're from Orlando. Jen and Mike Pasieka (2 yrs.): she works for an IT consulting firm while he's a portfolio manager in downtown Chicago.