After celebrating with little Klay at home that morning, the fashion designer and WAG popped out to Gusto restaurant in Manchester for a special birthday lunch.
Coleen, 29, was snapped carrying Klay out of the eatery while Kai, five, followed behind wearing the kit of Turkish football club Galatasaray.
Klay's obviously a MASSIVE fan of Toy Story!
He was clutching a Buzz Lightyear doll while his mum carried him to the car, and earlier in the day Coleen shared a picture online showing him holding a Jessie doll. A huge balloon shaped like Buzz was visible in the background.
Wayne wasn't pictured with the family on their outing but he earlier marked his youngest son's big day by tweeting a picture of Klay standing on the Old Trafford pitch. Wearing a Manchester United team kit - not Galatasaray!
Coleen and Wayne welcomed Klay on 21 May 2013 at Liverpool Women's Hospital.
For exclusive competitions and amazing prizes visit Reveal's Facebook page NOW!