Entertainment Tonight for Monday, October 18, 2021

Kourtney Kardashian and Travis Barker engaged. Tonight, we’re learning new details.Jason Sudeikis drops new “Ted Lasso” season 3 secrets. Jamie Foxx shares details about his new memoir.Katie Perry, Luke Bryan, Lionel Richie and Ryan Seacrest reveal everything you can expect from “American Idol.”Inside a top secret “Dancing with the Stars” “Grease” rehearsal.Michelle Young, Tayshia Adams & Kaitlyn Bristowe get you ready for “The Bachelorette.”Our Marvel exclusive behind the scenes with Angelina Jolie, Salma Hayek and Kumail Nanjiani for “Eternals.”Gwyneth Paltrow Shares an exclusive inside “Goop” before the premiere of her new streaming series.Guest co-host Charles Shaughnessy dishes about his return to “General Hospital.”