Missed dancing class but having drumming class

Tuesday, I didn't go to dancing class, because I had another class. After classmates who attended this class told me that was awesome, they did many actions. That's so funny. They showed me a lot of videos and pictures. I had to apologize I didn't go to this class, because I promise Karen to go to the class, and during the class, Karen always found me" where is Hannah, does she come here, she's very into dancing". I went to professor's bar, and he taught me a lot of acknowledge about drums. He showed me different types of drum. And I practiced with professor's help. I was benefited a lot form this class. Awesome!!!!!!!