Is AUTHOR wrong in the post ? POST : - Only for her reason of not wanting to invite the hired driver (not a relative) to the wedding.
- Other hired family drivers are available but she doesnt wanna invite anyone else to the wedding. 
- The initial driver who backed out was invited so it's not a case of having no extra slot at the buffet! 
- That cousin who was asked is also not part of the entourage and he isnt very close with the bride. 
Her entourage only consists of friends actually, no family (weird!). 

Asking for a friend!

P.S cultural background in the Philippines: Chaffeurs are more commonly hired to drive a bridal car