'Supergirl' Teases Kara & Mon-El's Reunion & It Will Break Your Heart

The new trailer for the next episode of Supergirl is here and you will be fighting back tears!

In the teaser, Mon-El (Chris Wood) has finally returned to Earth, but he’s having a seriously hard time readjusting to life back there — and it’s not easy for Kara (Melissa Benoist) either.

“He’s going to be a very different Mon-El than what we saw last year, largely due to the whole mystery surrounding where he went and what he’s been doing,” Chris told TV Insider last month. “It definitely affects him. He’s been somewhere, doing something.”

Supergirl airs Mondays @ 8PM ET/PT on The CW.

Check out the teaser below now: