She and boyfriend Scott Disick, 34, went public with their romance in September.
And on Tuesday, Sofia Richie stepped out without her main squeeze for a lunch meeting in Beverly Hills.
The 19-year-old cut a casual figure in her black sweat bottoms and her white hoodie during her work related outing.
Where’s Scott? Sofia Richie stepped out with her main squeeze for a lunch meeting in Beverly Hills on Tuesday
The daughter of Lionel Richie chose classic black sweats, which she tucked into her wedge boots.
Sofia added a fitted white hoodie and a black structured chain link handbag.
The teenager wore a silver watch, earrings and rings for a pop of sparkle to her simple ensemble.
Sofia pulled her platinum blonde tresses back into a low bun while opting to forgo makeup, revealing her flawless complexion.
Focused: The 19-year-old cut a casual figure in her black sweaters and white hoodie during her work related outing
Effortless style: The daughter of Lionel Richie chose classic black sweats, which she tucked into her wedge boots
After her lunch meeting, Sofia took to Instagram to share a selfie with a pal.
The pretty star, who added clear gloss to her full lips, captioned the image: ‘Whole bunch of nothing.’
The five-foot-six-inch model and Scott, a father of three, made their relationship public in September while enjoying a romantic holiday in Miami, Florida.
They were linked as far back as May.
Busy teen: Sofia added a fitted white hoodie and a black structured chain link handbag
Having a blast: Sofia posed up a storm for her Instagram story after her meeting
‘Whole bunch of nothing’: After her lunch meeting, Sofia took to Instagram to share a selfie with a pal
Since going public, the lovebirds have enjoyed trips to Venice and Milan, Los Cabos, Mexico and Puerto Vallarta.
According to People, Sofia and Scott are ‘very serious.’
Their source notes that the teen has ‘been great for him’ and has ‘made a big impact on his life.’
Sofia and Scott, who has three kids with Kourtney Kardashian, ‘seem really happy,’ People’s insider added.
This must be love: The five-foot-six-inch model and Scott, a father of three, made their relationship public in September while enjoying a romantic holiday in Miami, Florida
Inseparable: Since going public, the lovebirds have enjoyed trips to Venice and Milan, Los Cabos, Mexico and Puerto Vallarta; pictured on Halloween grabbing lunch in Beverly Hills