Do Supergirl and Mon-El end up together?

Do Supergirl and Mon-El end up together?

The 'musical' reunion. Kara had broken up with Mon-El, as she found out that he had been lying to him. But it takes a musical crossover with 'The Flash' and Kara almost dying for them to realize that they can't live without each other. In a rather emotional moment, they kiss, and lo' and behold, Supergirl is saved!

Is Supergirl pregnant with Mon-El?

During the Invasion Mon-El and Kara had an affair which led to Kara's pregnancy with Mon-El's child.