The ’90s nostalgia is DEEP in this episode as we welcome Taylor, Zach, and Issac Hanson to the comfortable confines of Dadville. With approximately 15 children between them, few guests have had as much raw dad experience as this trio. In the first of a two-parter, the brothers discuss how fatherhood has changed the band, important lessons they have learned, and what it was like to meet Paul McCartney (Spoiler: It was very cool.)