I have a bit of a tricky situation. We are having an "adult" wedding, including older teens (17 and up). The only exception are two first cousins who are 12 that I am very close with (one is in the wedding and the other is from out of town and the rest of her family will be attending). I am inviting 2nd cousins (silbings) who are ages 17 and 18. I am stuck in a tough place... I have another 2nd cousin who is 17 with a younger sister who is 15. Do I invite them both? If so, I also have twin 2nd cousins who are also 15, do I then need to invite them too? That creates an awkward situation for their younger brother who is about 9. I am not sure if I should invite them or not? I am not close with the cousins in question either. Is it okay not to invite any of them? I have asked around and my parents and I are really stuck on this one. Any advice would be appreciated!!