Justin Timberlake and Demi Lovato will help to celebrate Joe Biden’s inauguration as the 46th President of the United States during a star-studded TV special.The SexyBack hitmaker will be joined by collaborator Ant Clemons to perform their new song Better Days, while rocker Jon Bon Jovi will also be taking the stage on January 20, 2021.Tom Hanks will serve as the host for the 90-minute event, called Celebrating America, which will be held in lieu of the traditional in-person festivities due to