The two appeared to be out and about when they took a moment to try out the makeup mogul's latest feature on the social media app.
"I launched my Instagram filter," the 20-year-old confirmed into the camera. The feature allowed users to virtually try on some of the Kylie Cosmetics maven's lip colors.
"It just makes you look flawless with a little lash," Kylie described the filter. "I never have to leave the house without lipstick anymore."