Monica Potter gets nostalgic with Cat and introduces us to her new home goods line.
Common talks about his album "Nobody's Smiling" and how he has learned that it's okay not to be perfect after his role in the award-winning film "Selma."
Moby explains the benefits of being vegan (it may surprise you!) and what exactly it takes to truly be happy.
Former Spice Girl Mel B talks about how she got her start and why she doesn't like talking about the future.
Tom Colicchio joins Cat on the stoop to talk about some projects he's deeply passionate about, why politics and food go hand in hand, and exactly what it's like to be a chef.
Stacy London joins longtime friend Cat Greenleaf to talk about her new show on TLC.