In less than 2 weeks, National City will be visited by another superhero. No, it won’t be “him,” as Supergirl (Melissa Benoist) and her crew say when speaking of Superman, but The Flash himself, Barry Allen (Grant Gustin). In anticipation of this crossover event, even more exciting because of the crossing over of channels, a 10-second teaser has been released.

Check out the teaser and synopsis below.

Hot off the news that The Flash would be visiting Supergirl’s turf this March, is the very thing that could make the news just that much better…

A photo of the two of them together in costume.

Check out the pic below.

It’s happening! While crossovers in The CW TV universe are almost expected at this point, a crossover between CBS’s Supergirl and any of The CW shows have neither been done nor talked about.

Until now.

The Flash will be crossing over into Supergirl next month!

More below.

Supergirl
Episode 1.8 “Hostile Takeover”
Directed by Karen Gaviola
Written by Roberto Aguirre-Sacasa, Caitlin Parrish
Created by Greg Berlanti, Andrew Kreisberg, Ali Adler
Starring Melissa Benoist, Calista Flockhart, Chyler Leigh, Mehcad Brooks, David Harewood, Jeremy Jordan, Helen Slater, Dean Cain, Peter Facinelli, Chris Vance, Jenna Dewan Tatum
CBS
Air date: Monday, December 14th, 2015, 8:00pm ET

Last week on Supergirl, Kara (Melissa Benoist) lost her powers for 48 hours to recharge, leaving National City vulnerable during an earthquake. Cat (Calista Flockhart) gets a feed up and gives the city the Rocky speech, in response to Maxwell Lord’s (Peter Facinelli) dismissal of her. Alex and Hank (Chyler Leigh and David Harewood) get trapped with an escaped alien, and Alex confronts him about her dad. Turns out, her dad saved this alien, J’onn J’onzz, from the real crazy Hank, sacrificing himself while doing so.

Spoilers below.

Supergirl
Episode 1.6 “Red Faced”
Directed by Jesse Warn
Written by Michael Grassi, Rachel Shukert
Created by Greg Berlanti, Andrew Kreisberg, Ali Adler
Starring Melissa Benoist, Calista Flockhart, Chyler Leigh, Mehcad Brooks, David Harewood, Jeremy Jordan, Helen Slater, Dean Cain, Peter Facinelli, Chris Vance, Jenna Dewan Tatum
CBS
Air date: Monday, November 30th, 2015, 8:00pm ET

Last week on Supergirl, Kara (Melissa Benoist) took on more than she could chew, babysitting for Cat’s (Calista Flockhart) son, while also saving the day as Supergirl. The boy is really shy. has a crush on Supergirl, and gets caught up in the train bomb scare. Lucy Lane (Jenna Dewan-Tatum) asks Kara for James (Mechad Brooks) advice. The big bad of the episode were 2 bombs – one at Maxwell Lord’s (Peter Facinelli) train launch, and the other at an airport. Kara chooses the train because of Cat’s son, and sends the DEO to the airport. James also runs to the airport because that’s where Lucy went. Maxwell Lord seems to be behind some of the nefariousness.

Spoilers below.