Need help with wedding invites

So basically, I want the invites to say the daughter of... and the son of... (not sure if people still do this?) But the problem is my fiance has 4 parents. His parents both got remarried when he was a toddler but his mom and Step dad got divorced very recently. He doesn't want to leave anyone out because they all played a huge roll in raising him.

Would we just say

"the son of

Kate Miller

John Miller

And Joe and Becky Taylor"

(Mom)

(Step Dad)

(Dad and Stepmom)

Or is there a better way to say it?