LeBron Attends Jay-Z's Concert at Yankee Stadium in New Videos, Photos amid NBA Free-Agency Rumors

As the NBA world continues to wait for a resolution to LeBron James' free agency, the future Hall of Famer is enjoying his summer by taking in a Jay-Z concert.

James was at Yankee Stadium in New York on Friday to watch Jay-Z perform as part of the 30th anniversary show celebrating the release of his debut album Reasonable Doubt.

James actually wasn't the most notable guest at the show because Beyoncé at one point took the stage to sing "Can't Knock the Hustle" alongside Jay-Z.

The friendship between James and Jay-Z goes back so long to the point that back when James was close to becoming a free agent for the first time there was some thought he would sign with the Brooklyn Nets because Jay held a small ownership stake in the franchise at that time.