It took me a while to recognize the scenes from "Smallville" as I have only watched two shows and short clips from Smallville. One of the shows I watched was the finale, I know, that is cheating, but hey, it was fun.
The "Superman Returns" I recognized more from reading previous cross-over between LnC and Superman Returns.
I still have to shake my head at the memory wipe kiss. At least in LnC, it was not Clark who erased Lois' memory, although maybe he should have not hid the card she wrote. Although he didn't remember how it came to be, still it seemed odd he hid the card.
