Yolanda Adams

Grammy Award-Winning Gospel Singer, Author, Radio Host & Philanthropist

Ben Goldacre

Physician; Best-Selling Academic & Science Writer

Q Parker

Grammy Award-Winning Singer-Songwriter and Co-Founder of Multi-Platinum Group 112

Eric Metaxas

NYT Best-Selling Author & Host of the "Eric Metaxas Radio Show"

Nat Wolff

Actor Known for His Roles in "The Fault in Our Stars" & "Paper Towns"

Val Chmerkovskiy

Season 20 Champion & Professional Dancer on "Dancing With The Stars"

Mark DeCarlo

Best-Selling Author & Emmy Award-Winning Comedian/TV Host

Ben Tankard

Former Professional Basketball Player, Gospel Producer, Recording Artist & Author

Davina Leone

Singer-Songwriter & Anti-Bullying Advocate; Host of "Reflect With Lumine"

Davina Leone Speaking

Doug Dvorak

Founder & Managing Principal of The DMG International