Why I Love Supergirl

This week's season premier of Supergirl on The CW marks the official addition of Supergirl into the Arrowverse. After the positive response during the brief crossover between Supergirl and The Flash, it is safe to say this has been a dream come true for most fans as it heralds more crossovers in the future. The CW certainly knows how to hype it up with their release of the teaser short Superhero Fight Club 2.0 to welcome Supergirl into their superhero family.