Terrence Howard

Actor, Musician & Activist; Known for Fox's "Empire"

John Cusack

American Film Actor and Writer; "High Fidelity" and "Being John Malkovich"

Cassadee Pope

Singer-Songwriter; Winner of "The Voice" Season 3 & Lead Singer of "Hey Monday"

Joel McHale

Host of E! Network's "The Soup" & Star of NBC's Hit Comedy Series "Community"

Kimberley Locke

Singer / Television Personality

Kristi Yamaguchi

Former Olympic Figure Skater, Olympic Gold Medalist & Celebrity Champion of Dancing with the Stars

Shaun Robinson

Former Co-Host of Access Hollywood; Advocate for Young Women & Founder of "One Girl: A Million Ways to Make a Difference"

Diane Keaton

Academy Award-Winning Actress & Author

Debbie Gibson

Singer-Songwriter and Reality TV Star; "Only In My Dreams"

Tyrese Gibson

R&B Singer, Actor & Author

Eric Trump

Executive Vice President of The Trump Organization & Philanthropist

Eric Trump - ReAwaken Tour Branson Sizzle Reel

Andrew McMahon

Singer-Songwriter; Andrew McMahon In The Wilderness; Former Front Man of Something Corporate and Jack's Mannequin; Survivor of Acute Lymphoblastic Leukemia

Jared Padalecki

Actor Best Known for Roles in "Gilmore Girls" and "Supernatural"

Jeremih

R&B singer-Songwriter & Record Producer Known for "Down on Me" & "Don't Tell 'Em"

Mary Steenburgen

Character Actress; Best Known for her Role in "Philadelphia"

Mario

R&B Singer, Songwriter, Actor, Record Producer & Model

All American Rejects

American Rock Band; Known for the Hit Songs "Gives You Hell" and "Dirty Little Secret"

Darren Criss

Actor, Musician, Songwriter; Best known for his role on "Glee"

Carly Simon

Singer-Songwriter & Author; Known for "You're So Vain"

Yakov Smirnoff

Soviet-Born American Comedian, Actor, & Writer