Watch: Cavs rookie Felder sings 'Happy Birthday' to LeBron over intercom
Tim Fuller / USA TODAY Sports
The King turned 32 today, so someone has to sing him "Happy Birthday."
That someone was Kay Felder, the lone rookie on the Cleveland Cavaliers.
The 21-year-old serenaded Lebron James over the team plane's intercom as teammates urged him to sing louder, as shown in the video above from Channing Frye's Snapchat.
"The worst singer ever," Richard Jefferson captioned in his Snapchat story of Felder's performance.
The team's resident old guy also documented James playing Tecmo Bowl and falling asleep on the plane.
Earlier in the day, Jefferson recorded the birthday boy dancing in a cryotherapy chamber.
Never change, LeBron.