Trending badgeTrendingPosted 1 hour agoSubscribe to Screen Time NewsletterCaret DownAfter His Comments About "Boogie Nights," Leonardo DiCaprio Cleared Up Speculation That He Has "Regrets" Over "Titanic""I said it from the perspective of being just a really sincere fan..."by Ellen DurneyBuzzFeed StaffFacebookPinterestLink During a lengthy conversation with Paul Thomas Anderson published by Esquire this summer, Leonardo DiCaprio said that his "biggest regret" in life was turning down the opportunity to play Dirk Diggler in Boogie Nights - a role that ultimately went to Mark Wahlberg.