Cheat Engine

[Hegemon]

She will probably be singing in the finishing ceremony, if not it would cause a problem for the Chinese.

[hitanator]

But the chinese would be smart and would get her to sing. If they don't then their reputation would not be as high.

[Trucido]

With the fireworks it was because the area over Beijing was a no fly zone.
So they did actually let off the fireworks, and just digitally edited it into the video.

[odoles]

Actually most of Asia cares too much about looks. Especially when it comes to performing.