Barney: Oh, boy, my brother wants to know what time he goes on at the reception.
Robin: What does that mean?
Barney: Every wedding he attends, James insists on performing.
[flashback to a side portrait of James wearing a prosthetic beard, a white-haired wig and a white suit:]
James: [singing] Islands in the stream That is what we are No one in between
[present:]
Robin: So? What do you got against K-Rodge? Everybody loves "The Gambler."
Barney: Wait for it.
[flashback:]
James: How can we be wrong?
[James turns to the other side, revealing a blonde wig, no beard and a sparkly red dress:]
James: Sail away with me To another world [turns back] And we rely on each other Uh-huh