I woke up late because I stayed up late. In my dreams I performed a song with some stranger (a man) and he was playing the guitar while I sang on mic. We were someplace alone much like a music room at a school or small studio. We rehearsed the song quite a few times and by the time we were near the end of the dream I was lucid, wanting to hear the whole song and get the music right. We both seemed to be perfectionists about it! I can't remember the melody or lyrics now but I was aware while dreaming that it was a song I've never heard before.