The CW released a clip from Friday's Smallville finale (No!!!!!) featuring Lois and Clark.
"Lois feels her relationship with Clark is getting in the way of his efforts. Don't miss the Smallville two-hour finale this Friday at 8/7c."
I'm hoping at the end of the show, Clark is revealed as Superman and set to star in the Man of Steel, with Henry Cavill as the Eradicator or Cyborg Superman.
That would work!