Winslet wagered a guess that co-star DiCaprio has “got PTSD” from being asked incessantly about the scene, in which – spoiler alert – he freezes to death because there’s not enough room for him on a floating door that Winslet’s character, Rose, has taken refuge on after the Titanic’s sinking.

Kate Winslet has revealed Leonardo DiCaprio "was kneeling down" in quite shallow water while filming that infamous Titanic door scene "To burst the bubble, it was waist height at

Kate Winslet shared never-before-shared secrets from her experience filming the iconic door scene with Leonardo DiCaprio in the 1997 film "Titanic."

Titanic remains a hallowed piece in pop culture nearly three decades after its record-breaking release. And still, all these years later, behind-the-scenes fun facts continue to surface, sometimes thanks to the film's stars themselves.