I'm going to be attending a wedding within the next couple months. It's been years and years since I've been to one and this is the first time I've actually put a little thought into what I should wear. I realized I know nothing about wedding attire etiquette It's my friend's wedding, but she's also my boyfriend's cousin and it'll mostly be just their close family there - so I want to dress nicely and appropriate. I don't want to under-dress, but I don't want to overdress either. Any suggestions?? If you have photos of yourselves at weddings feel free to post away - I like visuals

Thanks for listening. I know, it's kind of a silly thread, but I honestly don't know how to dress