PANews reported on February 4 that Biden has signed a contract with the Hollywood agency Creative Artists Agency (CAA). CAA is a well-known American agency whose clients include movie stars, sports and music celebrities, and also has dealings with many politicians. Records show that former US President Barack Obama and his wife have cooperated with the company, and former US Secretary of State Hillary Clinton has also signed a contract with it.

CAA posted on Instagram that it had served as Biden's agent from 2017 to 2020, when he had just finished his eight-year term as vice president. During the previous cooperation, Biden published his memoir "Promise Me, Dad" and held a national book tour, selling more than 85,000 tickets.