Why does everyone think I'm the odd one out?

So me and my sisters are all triplets there is Lucy this is her account but everyone uses it so yea ha ha lol then me Jodie and then Rebbecca we have all got a great body we all either want to be models or personal trainers so we all are very pretty but Lucy has gorgeous dark green eyes Rebbecca has Innocent blue eyes and I have boring chocolate brown eyes its really annoying because whenever a boy likes me they always turn to my sisters, I'm 16 and never had a boyfriend it annoying because apart from the eyes we are the same but boys find them more attractive what should I do?