In chapter one of The Hobbit the dwarves sing a song that is talking about breaking kitchen instruments “Chip the glasses and crack the plates,blunt the knives and bend the forks thats what Bilbo hates,smash the bottles and burn the corks” the dwarves are doing these things and singing this song because Bilbo doesn’t like these thing and won't go an adventure with them.
In chapter 3 the elves sing a song that is talking about how the valley is a great place and has a happy tone which is clearly shown in the verse of the song that goes “O