As it been declared that Kristin will return to Smallville for at least a guest appearance?

I hope Kristin appears in a few au ALL the epsiodes of Smallville. She is an important piece of the puzzle. To the young years of Clark Kent she is important. I guess wewe can say she as helped kwa befriending him and keeping his secret safe. Remember when Lana was possessed kwa Esbel. In the end she gave the crystal to Clark, knowing it was designed for him. She's important, because who else would have been Esbel? Plus, without that stone, where would Clark be now? Certainly, not closer to his destiny. mashabiki of Kristin Kreuk if wewe can think of any other dignified reasons Lana has helped Clark and proof she is valued as a character of Superman, please post as a comment. I would like to here everyone's thoughts and comments!!