Things are heating up between Scarlett Johansson and Colin Jost… and it sounds like things are going to get hotter.

According to reports the couple is very much in love and they have even introduced each other to their respective families. So you know it’s serious.

The couple was finally spotted locking lips in New York City after months of romance rumors swirled through the media, and an insider close to the couple says it took awhile for them to be exclusive, but they are now.

Another insider reportedly added that ScarJo likes to be in love and Colin is good for her because she likes smart men, especially writer types.

And as for Colin, he was always attracted to Scarlett and he’s probably wondering how all of this happened. He’s a very smart, down to earth guy who’s really hardworking and really dedicated.

Johansson finalized her second divorce in September of this year.