Rob Lowe sparked up a conversation with “Sex and the City" alum Kristin Davis about the history of sex scenes in Hollywood and discussed why they've gradually become taboo.

At his peak Hollywood It Boy fame during the '80s, Rob Lowe navigated a superstar life and daily frenzied fandom. While shooting St. Elmo's Fire, the Brat Pack era's magnum opus, he says ...

Rob Lowe will be turning 50 in a few months, but you could never tell that by looking at these then and now photos Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013.