acoustic guitar backing vocals bass guitar bouncy Brit Pop Brit Rock bubble gum music care free catchy cheerful cheesy pop music child childhood children clapping confident crunchy driving electric guitar Emo encouraging energetic feel good friendly full vocal fun grooving growing up guitar Guitar Bands hand claps happiness happy hopeful indie Indie Pop indie pop rock Indie Rock innocence inspirational joyful keyboards light melodic motivational music about growing up music about playing optimistic party piano play play time playful playing Pop Pop Rock positive Punk rhytmic riffs rock singing smiling soft rock songs about growing up songs about playing summer sunshine pop music teen pop music teen pop rock Teen Rock teenagers upbeat uplifting vocal vocals youthbandDrumsinnocentpop music