In her honor: Kylie Jenner treated to a Mother's Day lunch by boyfriend Travis Scott

The became a family when she first became pregnant with her daughter in the spring of 2017.

And Kylie Jenner was treated to a Mother's Day lunch by boyfriend Travis Scott.

Joining the couple for their day out was their little princess, Stormi Webster, one.

Kylie was styled in a gray T-shirt dress, layered under a black, leather-like jacket.

The 21-year-old accessorized with multiple earrings and a ring. The raven-haired reality star wore minimal make-up, which highlighted her natural beauty.

Boyfriend Travis, 28, was casually dressed in a Pink Floyd black T-shirt and cargos.

Little Stormi looked very cute in a doily-like blouse, jean shorts and white sneakers.

Earlier in the day, Kylie took to social media to share snaps of a beautiful moment with Stormi.

The black-and-white images featured the cosmetics giant, dressed in a trench coat, sweetly holding her little one as they swung on a swing.

The mother-of-one captioned the images with a simple heart emoji.

Kylie and Travis have been together since April 2017.

Prior to their relationship, the Keeping Up With the Kardashian star was in a relationship with rapper Tyga, 29.

The couple allegedly began dating when Kylie was 16, up until April 2017. This was just a few short weeks before she met Travis.