What happened on J! tonight???

[Kazoo65]

At 7:30 I turned on the TV to watch J!.  I got a surprise.  They showed LAST NIGHT's episode instead of tonight's episode. At first I thought they had just pushed the wrong button, but they showed the entire show from last night.  Ugh.  I called the TV station (nobody was there) and left a message on their comment line.  This has never happened to my recollection.  I hope it doesn't start a trend. 

[TheConfessor]

Just going from memory, FJ category was Western Hemisphere. Clue was that this nation's largest lake has the same name as the country and the second largest lake has the same name as the capital city. I think 2 of the 3 contestants got it right.