7 pages | PDF | 1.7 MB"Treat You Better" by Shawn Mendes is an upbeat pop track that blends elements of modern and classic pop music. It is written in D major and B minor, featuring a catchy melody and lush musical accompaniment. Its lyrics are about wanting to treat someone better than they've been treated before and taking steps towards making a relationship work. The song was written by Shawn Mendes, Scott Harris, and Teddy Geiger, and it is composed of 94 measures. It is an upbeat and energizing track that is sure to get stuck in your head.