It's unclear what the "Fresh Prince of Bel-Air" was sipping on during the family's rooftop cake-cutting soirée (captured in the 8-minute video below), but whatever it was inspired him to tell his son how he was conceived -- in front of all of their family and friends.
"Nah, it's like having Christmas and not telling the story of the nativity!" he justified. "That's what imma do next year. Imma make the little house with the scene about [how] Jaden was conceived. It'll be a little villa in Mexico. There's Jose Cuervo tequila all over the place."
Hysterically laughing and looking over at his daughter who had a cake server in her hand, Will shouted, "Willow! You can't cut Jaden's cake!"
If you needed any more reason to wish you were a member of this family, watch the video below.