Janis wants to go to a concert with a few of her friends. she asks her mom for permission, who says, "if you save up enough money for the ticket, you can go." a few days before the concert, janis's mom listens to the band's cd and is shocked by the lyrics. she tells janis, "this is nothing but vile profanity, and you are not going to that concert!" janis decides to go to the concert anyway and tells her mom that she will be studying at a friend's house that night. did janis do the right thing?