Episode 25: Dhani Jones, Dr. Catrise Austin, Stephanie Humphrey, and Hill Harper Posted by Rushion McDonald | Nov 14, 2017 | Interview Archives Hill Harper host of HLN’s “How It Really Happened,” Dhani Jones, Dhani Tackles the Globe, Dr. Catrise Austin, national brand spokesperson for Colgate Total, Stephanie Humphrey, Friendly Neighborhood Tech-Life Expert.