Kelly Flanagan is a licensed clinical psychologist, as well as a father whose blog drew attention when he began writing letters to his children. Several of his posts have gone viral, including one he wrote from a makeup aisle that landed him and his 4-year old daughter on the TODAY show. He's authored a book, which released in May, called Loveable.

 

Learn more about author and host, Sarah Raymond Cunningham, at sarahcunningham.org.