Check out this bit of video captured Sunday night at the Kennedy Center by our very own Betsy Rothstein. Not hearing what anyone was saying to each other in the VIP box, here's what you see: As the Obamas get into the groove of the gospel choir, Joe BidenJoseph (Joe) Robinette BidenBiden slams Trump over golf gif hitting Clinton Overnight Tech: Equifax hit by earlier undisclosed hack | Facebook takes heat over Russian ads | Alt-right Twitter rival may lose domain Overnight Finance: CBO to release limited analysis of ObamaCare repeal bill | DOJ investigates Equifax stock sales | House weighs tougher rules for banks dealing with North Korea MORE gives up trying to keep rhythm and turns around, making a couple steps toward walking out. Obama stops him and turns him back around, where Biden again proceeds to try to keep rhythm: