This is a fairly simple challenge, and I though some people on this site might be interested.

Take any episode of teen titans, and make something go differently for example...

Things change: terra going to help beast boy during that last fight with slade.

Aprentice: Robin ended up staying black mailed and slade's apprentice

Flashpoint: Rouge actuly got Kid Flash

those are just some random, off the top of my head examples, it could be anything

Please answer if you are interested!