The pulse of pop culture: “grown-ish” stars Yara Shahidi and Trevor Jackson. Plus, Julia Quinn, the best-selling author who sparked the “Bridgerton” phenomenon. And, Jimmy Jam and Terry Lewis on their new album, being fired by Prince, and working with stars like Janet Jackson, as well as an exclusive performance with Babyface just for the Tam Fam.

Author Julia Quinn returns to the Tam Fam for a look at season two of “Bridgerton.” Plus, business guru Emma Grede who created fashion obsessions with Khloe & Kim Kardashian. And, ABC News award-winning journalist and anchor Linsey Davis on her new children’s book “How High Is Heaven.”