How You Do That Undeniably this is a masterpiece of first-rate music. The artist’s performance is unbelievably matchless and the listeners will find the gravity of his talents when listening to this song. 12Milly is based in Miami. Realizing he found true love and the one person he wanted by his side he made this song, putting all his emotions and vocals into it. While doing all that letting that one person know he truly love them and what they mean to him..