20 Times Harry Styles Made 2019 Shine Just a Little Bit Brighter

It was a quiet year without any new music from Harry Styles, but it all changed in October. On Oct. 9, posters with the phrase "Do You Know Who You Are?" starting popping up in major cities like LA, Tokyo, and New York. The fans knew it had something to do with Harry — his signature TPWK (Treat People With Kindness) was on the bottom of the posters.