The love 50 Cent has for his youngest son Sire Jackson is like no other, so it only makes sense that his 6th birthday deserves a grand party filled with all things a six-year-old loves. Fif and his ex-girlfriend Daphne Joy came together to throw Sire a Plants Vs. Zombies themed party with all kinds of desserts, snacks and decorations to match the video game - that must be one of Sire's favourites.

Sire was all smiles during his pool-party and all the photos posted by 50 and Daphne prove that he may have been the happiest boy in the world. "Happy Birthday Baby Love! The Big 6!!! So many pics to post but currently eating cake lol! Love you to the moon and back twice around 🚀🚀💛💛," his mom captioned photos on Instagram. 

50 even shared a gallery of Sire's cutest birthday moments. 

Not too long we rounded up some of the cutest photos 50 posted of he and Sire, check them out here.