This year's Arrowverse crossover will visit both Gotham City and Metropolis, thereby making it perhaps the biggest event The CW has ever launched. There are bound to be some huge surprises, with one of the most significant - John Wesley Shipp's return as the 90s era Flash - having already been revealed.
There should be some more, though, and a recent social media post from Stephen Amell has led to speculation that we'll be visiting the world of Smallville and crossing paths with Tom Welling's Clark Kent and Michael Rosenbaum's Lex Luthor.
Pretty exciting, right? But as great as it would be to catch up with those characters, don't start re-watching Smallville in anticipation; the reality is that Amell was meeting with the actors about his wine company, Nocking Point Wines. They're presumably going into business together and probably met on the convention circuit as Amell, in particular, makes a killing on them.
It's possible that we'll see the cast of Smallville show up in the Arrowverse at some point but don't expect it to happen in Elseworlds! What do you guys think? Share your thoughts in the usual place.