Once upon a time in Hollywood: baby-faced and more baby-faced still, swipe right for the ultimate Leonardo DiCaprio throwback from gettyarchive. The actor and environmentalist celebrates his 45th birthday today. Pictured here by catherinemcgannfoto in 1995, our next frame shows the future Titanic star with his mother, Irmelin DiCaprio, at their Hollywood home in July, 1975. 📷: Catherine McGann | Peter Fleming/Getty Images | gettyentertainment #leonardodicaprio #leonardodicaprioedits #hollywoodicon #onceuponatimeinhollywood #gettyarchive #whatseatinggilbertgrape #1990s #thenineties #catherinemcgann #90skid #nostalgia #botd #archivephoto #photoarchive #picturelibrary #gettyimages