Nick and Vanessa Lachey talk about their 3 kids (and get quizzed by Al!)

05:00

Singer Nick Lachey and his wife Vanessa, model and TV personality, sit down with Kathie Lee and Hoda to talk about the joys and challenges of having three kids under age 6. They share sweet video of daughter Brooklyn using a computer, and then Al Roker shows up with a few quiz questions!