Dermot O'LearyRicky Wilson sits in and is joined by Oprah Winfrey, Reese Witherspoon and Mindy Kaling Clips

1. “Find your own frequency” - Oprah Winfrey's advice for Ricky Wilson

   Duration: 01:16

2. Oprah, Reese Witherspoon and Mindy Kaling talk toilets

   Duration: 01:46