Best celeb reactions to LeBron James signing with the L.A. Lakers

What happens in Hollywood stays in Hollywood -- for the next four years at least.

La La Land, home to the stars, was more than excited when news broke that LeBron James signed a four year, $154 million contracts with the Los Angeles Lakers.

Actress Busy Philipps joked that it was the "best birthday present" her husband could have "possibly gotten," while Arnold Schwarzenegger and Larry King greeted the fourteen-time NBA All-Star.

From actresses to fellow-athletes, see which celebrities took to social media to welcome the NBA legend in joining their home team in the gallery below!