Back in the day, people had to painstakingly make carefully curated mixtapes for the apple of their eyes. Then we all moved on to making playlists. Now, Spotify is making it even easier for bashful, lovestruck folks to send V-day messages to their crushes. See, all you've got to do is visit the Love Notes portal, choose a color scheme from cool (blues) to hot (reds) and pick three music genres. When you type in a message, the website automatically makes a playlist using songs that begin with the letters you use.