My brother is getting married in a few weeks. He and his fiancée have paid for most of the wedding themselves.
They've invited my mum's cousin (she knows her from when they were young but we haven't met her). Apparently her son saw the invitation and asked if he could go (no).
Since then, the cousin has repeatedly asked if she could bring him. AIBU to find this a bit weird? My mum is now worrying that the cousin will turn up with her son despite being told no.
It is a formal sit down dinner etc not a buffet so it will be super embarrassing if he does turn up as there will be nowhere for him on the table setting.