Between UsHeather learns what it takes to be a "cool mom" with Lizzy Mathis and talks to Bess Kalb about her new book
Lizzy Mathis, founder of the site thecoolmom.co, talks to Heather about her inspiration for creating a parenting blog. Later Emmy-nominated writer for Jimmy Kimmel Live, Bess Kalb talks about her new book "Nobody Will Tell You This But Me"
