Blac Chyna and Tyga‘s son is a teenager now! On Instagram, the model took to her page to share a carousel of photos of King Cairo in honor of his thirteenth birthday. She chose pics from all throughout his life — from diaper days to soccer practice in Barcelona. It really shows just how fast [...] Read More... The post King Cairo Is 13! Blac Chyna Shares Rare Pics Of Her & Tyga's Son For His Birthday! appeared first on Perez Hilton.