Kate Winslet, 39, was feeling a bit nostalgic while filming the latest episode of Running Wild with Bear Grylls — so much so, she recreated a famous scene from Titanic on the top of a cliff in northern Wales!

With her arms spread wide, she yelled playfully, "Jack! I feel like I'm flying!"

To which Bear Grylls, 41, pulled off his best Leonardo DiCaprio impression and replied, "Kate, do you trust me?"

"You jump, I jump, right?" she exclaimed before breaking character and uttering, "Right, come on — get me down this f —ing thing!"

Watch the adorable scene below: