Elizabeth Gilbert's bestselling travel memoir "Eat, Pray, Love" has its 20th anniversary today. With more than 18 million book copies sold globally in over 30 languages, it sparked a solo travel movement. In 2010, the book was adapted into a blockbuster film starring Julia Roberts. CNN's Lilit Marcus spoke with Elizabeth Gilbert on the book's impact and how her life has changed 20 years on. 0:00 How “Eat, Pray, Love” changed Elizabeth Gilbert’s life 4:45 Gilbert describes watching the movie on a big screen for the first time 6:06 The “Eat, Pray, Love” effect 11:28 How “Eat, Pray, Love” is still impacting Gilbert’s life 20 years later Watch more CNN here: cnn.it/4kh5RPe #EatPrayLove #ElizabethGilbert #News