Elton John Neil Patrick Harris babies boat saint tropez
Elton John Neil Patrick Harris babies boat saint tropez Spread Pictures

It's daddy day in St. Tropez!

Elton John and his partner David Furnish invite pals Neil Patrick Harris and partner David Burtka aboard their yacht today for some fun in the sun with their brood! The How I Met Your Mother actor and his E! host husband brought their adorable twins Gideon and Harper to play with the "Rocket Man" singer's son Zachary. Too cute!

If the rumors are true, Sir Elton is getting ready to welcome a sibling for his baby boy! The Grammy winner has reportedly chosen the same surrogate he used the first time around to carry his unborn child, and the unidentified woman is said to be in her first trimester. We hope it's a little girl!

We'd love to be aboard this boat of cuteness!