Actress Shiri Appleby has debuted her newborn son on The UnREAL star and her husband Jon Shook welcomed their second child last week (ends18Dec15) and they shared their first family picture with the tot online on Monday night (21Dec15). The new mum captioned the snap, "Glad to welcome home Owen Lee Shook. #5daysold #alreadycrackingjokes". They are also parents to two-year-old daughter Natalie.