They grow up so fast!

Jenni “JWOWW” Farley and her husband, Roger Mathews, celebrated a big milestone this weekend — they had their six-month-old old baby boy Greyson’s baptism.

The event was an intimate one — with Grey’s godparents and relatives in attendance, and catering done by a close friend of Jenni and Roger’s.

We can’t believe how much Grey has grown already — check out his cutest pics in the gallery!