Olympics, Olympics, and more Olympics! Who's not loving it? The U.S. is kicking it up with the lead total medal count (you can check medal counts in real time here). It all comes to an end this Sunday when the closing ceremony hands off the torch to Rio for the 2016 Olympics. The broadcast of the ceremony is expected to be watched by an audience of 4 billion. And the Spice Girls will perform! Here's your weekly round-up...