Brad, Oprah's helicopter pilot, hovers over Heart Reef, a coral formation that has naturally taken the shape of a heart, so Oprah can get a closer look. "That is so cool," she says. "That made my day."
Guy Sebastian, the first winner of Australian Idol, talks about his road to pop stardom and what's next for his career. Plus, the Aussie pop star describes how it felt to perform for Oprah and our Ultimate Viewers.