If you go to the baby section at any store they usually have these little plastic bands for fine baby hair. They come in tons of colors in the same package. I used those on my puppies and it works great. You get like a thousand of them so you can just cut them out really fast and don't have to do any tugging to upset your baby. Then you can put whatever little cute hair clip in there you like. You have unlimited options. Good luck.
This is Delilah with hers in. She is 4 months old in this picture.