Here's a piece of advice for Smallville fans: save a bit of champagne on New Year's Eve.

You'll wanna drink it a few weeks later to celebrate a special, two-hour episode of the show.

Indeed, The CW has chosen to combine its highly-anticipated, two-part installment of Smallville - the one featuring Pam Grier and the Justice Society - into a movie-like event. It will air on February 5.

The episode will center around DC Comics legends such as Stargirl, Hawkman, and Dr. Fate.

This Friday, meanwhile, fans will get their first glimpse at the Wonder Twins. Check them out below:

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.