Proper wedding attire

This online discussion took place yesterday between my local BFF and me:

BFF:  and as for attire...suggestions... thing that must not be worn? Lol

Me: summer casual - slacks, no jeans - no ties

BFF: perfect... I'll be lovely

Me: of course you will!

BFF: I have my fave wedding pants to wear

Me: just don't outshine me.   it's my day

BFF: oh... right...

Me: ha

BFF: I'll not do my hair - and get a zit

Me: rofl

BFF: that's how much I love you

Me: aww

BFF: I will start spreading butter on my face now

Me: <==cracking up