Last night during the pre-game ceremonies, pop singer Christina Aguilera pissed off the entire internet (and much of America) when she botched the National Anthem. The party I was at missed it—and not because we were doing better things with our time. Everyone at my party got mad when I said that I thought that Rachel girl from Glee wasn't a very good singer.
Don't do that.
And don't mess up the National Anthem. Here's video of Aguilera's mistake.