Katrina Markoff

Founder & CEO, Vosges Haut-Chocolat

Kay Koplovitz

Founder of USA Networks & The SyFy Channel; Game Changing Entrepreneur

Kelly McDonald

Multicultural Marketing & Business Trends Expert

Ken Dychtwald

Founder & CEO of Age Wave; Gerontologist & Expert on Aging-Related Issues

Kendra Scott

Jewelry Designer, Founder & Executive Chairwoman of Kendra Scott, Entrepreneur, Philanthropist

Kevin Colleran

Managing Director of Slow Ventures & Former Facebook Executive

Kevin Keane

Co-founder of Brainsights

Key & Peele

Stars of the Original 'Sketch-Comedy Show' on Comedy Central

King Peggy Bartels

King of Otuam, Ghana; Co-Author of "King Peggy: An American Secretary, Her Royal Destiny, and the Inspiring Story of How She Changed an African Village"

Kristie Kennedy

Women's Worth & Wellness Expert, TEDx Audacious Leadership Transformational Speaker

Laila Ali

Undefeated Four-Time World Champion Boxer & Lifestyle Expert; Heart Disease Awareness Advocate

Lawrence Summers

Professor & Former President of Harvard University; Former Secretary of the Treasury, Director of the National Economic Council, & Chief Economist of the World Bank

Leighton Meester

Actress, Singer, Best known as Blair Waldorf in Gossip Girl

Leslie Bradshaw

Executive Mentor & Co-Founder and Partner at Bradshaw Vineyards

Linda Armstrong Kelly

Single Mother of Lance Armstrong; Philanthropist & Advocate for Children

Lisa Vanderpump

Entrepreneur, TV Personality, Author & Philanthropist

Lisa Vanderpump Tells Us About Her First Times

Liz Nead

Adventure Speaker, Author & Life Coach

Lori Cheek

Architect; Entrepreneur; Founder & CEO of Cheekd

Lori Greiner

Self-Made Mogul, Inventor & Entrepreneur Who Has Created 500+ Products; Known for "Shark Tank"

Lyn St. James

Racecar Driver & Activist