There’s A Big Smallville Easter Egg In The Supergirl “Mr. & Mrs. Mxyzptlk” Trailer

Fans of Smallville might have noticed a very familiar place in the trailer for the Supergirl episode “Mr. & Mrs. Mxyzptlk” (airing Feb. 20 on The CW).

The location can be found at about 20 seconds in, where “Superman” (really Mxyzptlk) makes a landing…

…in front of Smallville’s Daily Planet building.

Since we’re still “always holding on,” spotting it was a treat. You can find the shot in our screencap gallery below or by going directly here.