As many fans of the Arrowverse are already aware, this season there are going to be some major cross-over events, events which will most likely bring the world of ‘Supergirl’ into realm of Earth-1, and hopefully result in some epic moments when all of the heroes of the four CW DC shows (‘Arrow,’ ‘The Flash,’ ‘Legends …
Source: Flash Dance: The Musical Crossover Of ‘The Flash’And ‘Supergirl’ Could Have Some Dancing
