And like a scene straight out of The Notebook, it looked as if Channing was trying to channel his inner Ryan Gosling, when his character, Noah, screams, "Get in the water, woman! Get in the water!" to Rachel McAdams as Allie.
Jenna took to Instagram earlier this week to share a few pics from their relaxing trip to paradise. "Wake at dawn with a winged heart, and give thanks for another day of loving," she captioned a gorgeous photo, taken at sunset. "Hope everyone feels some love today on Valentines."
The adorable duo, who share 3-year-old daughter Everly, have never been shy about expressing their love for each other via social media. Last month, Jenna posted a video to Snapchat of the two goofing off under the covers of their cozy bed.