LeBron James says to his mom, Sit Your Ass Down

LeBron James' mom, Gloria, comes to her son's defense in the 2nd quarter of the Cavs/Celtics Game 4 - playoff game.Towards the end of the second quarter, Paul Pierce used a 'wrap-up foul' on LeBron James to prevent an easy basket. As a consequence, they both fell over into the first row of fans. After that happened, Mama James jumped into the fray. As she was trying to get into Pierce’s face and nearly pushing Kevin Garnett out of the way, at the same time, LeBron said to his mom,Sit your a$$ down!