Travis Scott just proved that he's more than committed to supporting girlfriend Kylie Jenner as she builds her makeup empire.

On Snapchat, Scott posted a photo of Jenner's arm covered in swatches for her latest Kylie Cosmetics collection, with the caption, "New part time job." Scott can be seen in the photo holding Jenner's hand, and is seemingly responsible for the near perfect swatches showcased on her skin.

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He also posted a video of those swatches in action:

Jenner released her latest batch of products over at Kylie Cosmetics this week. The aptly titled Weather Collection was inspired by Stormi, and many products sold out within minutes of their release.

The Weather Collection features two new eyeshadow palettes called "Calm Before the Storm" and "Eye of the Storm." Jenner revealed on Instagram before its release, "So I spent a lot of time on this collection, and I put a lot of detail into it... And right after we chose Stormi's name, her name really inspired me."

Scott's swatches follow Jenner posting the first official full photo of baby Stormi, along with the caption, "my angel baby is 1 month old today."

Jenner gave birth to baby Stormi on Feb. 1, 2018, but didn't announce the arrival until Feb. 4, when she shared an emotional video chronicling her entire pregnancy. Despite rumors circulating for several months beforehand, the makeup mogul managed to keep the majority of her pregnancy completely secret.

Since Stormi's birth, Scott has broken his silence about becoming a new father. In mid-February, a photographer asked the new dad (via TMZ), "How's the baby?" to which he replied very simply, "She's beautiful!"

From: ELLE US