Lupita Nyong’o, Jeremy Lin, Duncan Laurence and Fletcher

John Cena, Danielle Brooks

Guest Host Howie Mandel, Martha Stewart, John Stamos, Pet Psychic Laura Stinchfield

Guest Host tWitch welcomes Beth Behrs, Miles Brown and Seventeen

Guest Host Kalen Allen, Kelly Rowland, Angelica Ross

Guest Host tWitch, Tracy Morgan, FITZ

Special Guest Host Mario Lopez welcomes Elizabeth Berkley Lauren!

Guest Host tWitch, Joe Manganiello, Dominique Fishback, The Motivational Warriors

Kris Jenner, Madison Beer

Robin Roberts, Drew Brees, Kelly Marie Tran, Joshua Bassett

Uzo Aduba, Lake Street Dive

Steve Harvey, Meduza and Dermot Kennedy

Nick Lachey, Ron Howard, Chris Daughtry

Guest Host tWitch, Garth Brooks, Antonia Gentry, Paloma Mami

Katie Couric, Giada De Laurentiis

Gwen Stefani, Javicia Leslie, Rita Ora

Michelle Obama