Melinda French Gates stopped by ABC's "Good Morning America" on Monday, April 14 to promote her new book, "The Next Day." And in while discussing the topics in memoir, the 60-year-old philanthropist explained why she decided to address her separation from Bill Gates despite being a private person.

Melinda French Gates writes from the messy middle that transitions bring: her divorce, leaving the Gates foundation and finding happiness.

Melinda French Gates, the renowned philanthropist and ex-wife of billionaire Bill Gates, is stepping into a new chapter of her personal life, confirming that she's in a "great" romance. The 60-year-old recently sparked rumors surrounding her relationship with businessman Philip Vaughn, 48, and a recent public showed the pair happier than ever.