My fiance is coming to the US from the UK this summer so we can get married. After that I'm going to apply for a spousal visa and move to the UK to join him. I'm wondering what he should say to the immigration officials when he comes in to the US.
I feel like if he says he's coming over to get married to me, they will automatically freak out because he won't have a fiance visa (even though it's not necessary for us). And then, god forbid, the worst case scenario is that they'll send him back and we'll have to cancel the whole wedding!
He's leaning toward telling them "I'm going to a wedding" which, you know, is true.

He'll be here for a week and a half, he'll have his return ticket, about a week and a half of clothes, and maybe some supporting documents with him for my visa (if he doesn't mail them to me beforehand) like bank statements, letter from his job, lease, etc. He is also thinking about putting my dad's name as who he's staying with just in case.
He's never been denied entry or flagged as suspicious before, and has only been here 3 times in the last 3 years (5 days, 5 days, and 2 weeks, respectively).
Also, should I tell his guests and relatives coming over from the UK to not say they're going to a wedding, but just traveling?
Sorry if this is scattered, but I worry! Thanks for your input.