Liam Payne's stripped that down, stacked it up, and now, he's finally gracing our #SongAssociation screen. For our latest episode, Liam stopped by ELLE to try his turn at besting the Internet's favorite game. Tune in as he sings tunes from Justin Timberlake, Post Malone, and his own arsenal, in a race against the clock! Then, check out the video for his new single, "Stack It Up," on Liam's channel: https://www.youtube.com/watchv=e1r62iOPkGw SUBSCRIBE to ELLE http://bit.ly/SubscribeToELLE