Come on, just look at how happy he looks to be with his son, aww!
The Blurred Lines singer prepped for his Labor Day weekend concert at Fontainebleau in Miami, Florida while his son stayed near him on September 1, 2013.
Both Robin and Julian enjoyed themselves on the water slides, cracking huge smiles.
It didn’t even phase Robin that he had submerged a perfectly good button-up shirt into a pool filled with mystery liquids.
Hopefully Robin slabbed some 50+ SPF on both him and Julian because that heat, is real.