Kaia Gerber was spotted on the streets of New York showing off her scary skinny legs.
Cindy Crawford's model daughter carried a juice to go following a workout on Wednesday, July 24.
Kaia, 17, wore a white sports bra and black workout shorts under a black hoodie for her exercise outing.
She just made her music video debut for John Eatherly's single "Burnout."
The delicate-looking teen continues be a chip off the old block, as Cindy, 53, appeared in her first music video, George Michael's "Freedom," almost 30 years ago.
However, as RadarOnline.com recently reported, in June, the mother/daughter duo flaunted very different bikini bodies while poolside in Miami.
Back then, while Cindy still rocked her curvy look with a white robe draped loosely over her two-piece swimsuit, her girl Kaia looked skeletal in her bikini.
Cindy and husband Rande Gerber's daughter made her runway debut four days after turning 16 and has been a catwalk queen ever since.
The teen model has insisted she loves to eat despite her appearing to look fragile.
Scroll through Radar's gallery for more on Kaia's day in the city.
Gym rat Kaia dressed casually, but her tortoise shell sunglasses reflected her model cool.
Cindy's daughter rocked a pair of high top converse sneakers, and wore her hair up in a straight back ponytail. She held a small purse under her little arm.
Kaia carried two juices from Pressed Juicery—a large pink juice and one small wellness shot.
In John Eatherly's new music video, Kaia is seen gyrating and kissing co-star Oli Green.
A Bluetooth earpiece could be seen in Kaia's ear as she strolled down a NY street.
Kaia has been seen everywhere looking super slim, even on a recent Starbucks outing with friends in Tribeca.
The model loves tattoos, saying, "Each one is a memory and means something important to me. I try not to take them too seriously because each one represents a time in my life that I can look back on and remember."
Running On Empty?
Jetsetter Kaia recently displayed her apparently underweight body in Paris.
Kaia is trying to branch out from modeling. She appeared in the 2016 film Sister Cities and the reality series, Rich Kids of Instagram. Now she's a video star!
I Want Candy
The young model insists she loves to eat, especially chocolate!
Like Mother, Like Daughter
Cindy has admitted about her girl going into modeling, "Kaia had some advantages. She is my daughter, and people know that."
It isn't the first time Kaia has flaunted her thin legs in tiny shorts.
Kaia in still a teen but has walked runways across the world and has starred in high-fashion campaigns for such brands as Prada and Chanel.