Grammy winner Ciara threw a large-scale, sporty sixth birthday party for her son Future Zahir Wilburn at their $6.7M seven-bedroom Meydenbauer Bay mansion in Bellevue on Wednesday.The expecting 34-year-old enlisted private chef Andrea Witton to prepare rows and rows of corn dogs, burgers, fries, fried chicken nuggets, and Mexican street corn.Ciara - who boasts 55M social media followers - Instastoried video of their S'more station and virgin strawberry daiquiris. 'My baby boy's growing up!' Grammy winner Ciara threw a large-scale, sporty sixth birthday party for her son Future Zahir Wilburn (2-R) at their $6.7M seven-bedroom Meydenbauer Bay mansion in Bellevue on Wednesday'My baby boy's growing up, and I'm just so proud and grateful!' the.