Hunter Hayes

Country Musician Known For Hits Such as "Wanted" and "Storm Warning"

Travis Bradberry

Expert on Emotional Intelligence & Co-Founder of TalentSmart

Yakov Smirnoff

Soviet-Born American Comedian, Actor, & Writer

Katharine McPhee

American Pop Singer, Songwriter and Actress; Known for Her Role on NBC's "Smash"

Benicio Del Toro

Puerto Rican-born Spanish Actor and Film Producer.

Heather O'Reilly

Two-Time Olympic Gold Medalist; Midfielder, NWSL North Carolina Courage

Michelle Gielan

Former National CBS News Anchor Turned Positive Psychology Researcher; Bestselling Author of "Broadcasting Happiness"

Vernice "FlyGirl" Armour

America’s First Black Female Combat Pilot, Former Marine & Cop; Author of "Zero to Breakthrough”

Creating the Breakthrough

Jim "Murph" Murphy

Founder & CEO of Afterburner, Leadership Expert; Former 116th Training Chief and Flight Leader

Beth Ditto

Indie Rocker, Known for LBGT Activism and Single "I Wrote the Book"

Jake Bugg

English Singer-Songwriter

Jake Miller

Pop Rapper, Singer & Songwriter

Jessie Ware

Singer & Songwriter; Best Known for Her Single "Wildest Moments"

Heston Blumenthal

Chef; Expert on the Science of Cooking

James Blunt

English Singer-Songwriter and Musician Known for "You're Beautiful," "Stay the Night" & "Bonfire Heart"

Ruben Studdard

American Idol Winner; The Biggest Loser Contestant; Dubbed the "Velvet Teddy Bear"

David Spade

Actor & Comedian; Known For His Roles in "Joe Dirt" and "Rules of Engagement"

Meghan Trainor

Grammy Award-Winning Singer & Songwriter; Best Known for "All About That Bass" and "Lips Are Movin"

Larry Carlton

American Jazz, Smooth Jazz, Jazz Fusion, Blues, Pop, and Rock Guitarist

Carey Lohrenz

First Female F-14 Fighter Pilot in the U.S. Navy, Team-Building, Leadership & Strategy Expert