Philadelphia (CW Philly)  — With CW’s already stellar lineup for this coming Fall season of shows, there’s also quite a few mega-crossovers between shows. Along with the list of shows that are having crossovers we’ve also been given air dates for the shows as well.

The shows “Supergirl” and “Arrow” will be getting a crossover airing on Monday, Nov. 27.

READ MORE: Sabrina Spellman Makes An Appearance On The CW's Riverdale; Kiernan Shipka Reveals 'Fans Will Get Some Clarity'

On Tuesday, Nov. 28, we’ll be getting a crossover between “The Flash” and “DC’s Legends of Tomorrow.”

READ MORE: Brittany Adebumola And Joseph David-Jones Say 'The 4400' Is 'A Beautiful Companion To The Original'

Rather than airing each other the shows episodes on separate nights as previously done a few years back, CW is shaking things up by airing these episodes back to back on both nights. Although each show shares the same universe, each episode will all air with its own storyline.

When asked if these crossovers will lead to something bigger later done the line, broadcast channel President Mark Pedowitz did not comment to The Wrap, but did say that they’ll serve a “purpose” like others did before.

MORE NEWS: Batwoman Star Javicia Leslie Says 'I’m Really Excited For The Villains'