This might get a bit confusing sorry in advance! So my Barents are divorced and both remarried my dad has been remarried for 12 years and I consider my step moms kids as my siblings (her youngest was 2 when they got married) both of my step moms children and in my wedding. My mom on the other hand got married 2 years ago. My step dads children are a older (17,20) and I never built a relationship with them since I was long out of my parents home once they were married. His children are also the definition of spoiled and they treat my mother like crap.My mom was asking me if I should get them flowers to symbolize that they are my siblings (since they are not in the wedding itself). I personally don't really want to because I don't think it's a big deal for them to be recognized as my siblings when I don't really consider them my siblings at all. However, another part of me doesn't want them to feel bad since they are the only ones not involved. What would you do in this situation?