Is she ignoring me, and hanging out with my crush?!?

My BFF Music were hanging out at the mall. Her other friend Salana came. I didn't even invite her but I didn't say anything. Salana was at the middle of us. Everywhere we went Music went as far away from me as possible. After I left I texted, but she never answer! She is ignoring me and it seems that she is hanging out with my crush. She knows that I like him, but she seem to forgot. She is hanging out with my crush, looking sorry for me and ignoring me. WHY????