The CW has released a clip from tonight’s season 3 finale of Supergirl, entitled ‘Battles Lost and Won’; watch it here…
SEE ALSO: Promo images for Supergirl’s Season 3 Finale – ‘Battles Lost and Won’
https://www.youtube.com/watch?v=yfaj-MpbHwY
SHOCKING SEASON FINALE – Supergirl (Melissa Benoist) and team take on Selena in an epic battle for Earth.
SEE ALSO: Follow all of our coverage of Supergirl here
Supergirl season 3 airs on Monday nights on The CW.
Photo Credits: The CW
