"I love your brand. I love your marketing. I love the category that your'e in," Maria Sharapova said.

Corcoran's contrarian approach has clearly worked for her. Here's the "propaganda" she warned against and how rejecting them ...

Explore 10 standout companies Mark Cuban has invested in, from health and tech to eco-friendly startups, and learn how he ...

It was 2012, and Kelly Costello’s dream of landing a business deal with a Hollywood celebrity was crumbling for all to see.