Jamie Lynn Sigler, Ryan Reynolds, Rob McElhenney, Damon Wayans

Actress Jamie Lynn Sigler ("And So It Is…: A Memoir of Acceptance and Hope"); actors Ryan Reynolds and Rob McElhenney talk "Welcome to Wrexham" with ABC News contributor Kelley Carter; actor Damon Wayans discusses diabetic macular edema with "GMA" lifestyle contributor Lori Bergamotto;  Shape Up — Six Week Challenge: Kick Off with Robin Roberts, ABC News chief medical correspondent Dr. Tara Narula, Peloton instructor and "GMA" contributor Robin Arzón and dietitian Maya Feller; Deals & Steals with ABC e-commerce editor Tory Johnson.