Justin Bieber declined to perform with Usher during a halftime show. Despite being invited to perform alongside his mentor at the event, Bieber ultimately turned down the opportunity. The decision was likely disappointing for fans who were hoping to see the two artists share the stage. Usher and Bieber have a close relationship, with Usher having discovered and mentored Bieber early in his career. However, for reasons that were not specified, Bieber opted out of the performance. The decision may have been influenced by Bieber's desire to focus on his solo career and projects. While fans may have been disappointed by Bieber's absence during the halftime show, it is clear that he is prioritizing his own musical endeavors at this time. Despite the missed opportunity to perform with Usher, Bieber continues to work on his own music and pursue his career as a solo artist.