The blonde beauty, represented by the same Storm modelling agency that spotted Kate way back when, stars in Teen Vogue's April issue in a photoshoot that sees her take on London town in some very cool designer clobber.
When it comes to modelling inspiration she says: "Well, it kind of runs in the family. Kate was a massive part of why I started."
Lottie says that until this year modelling/interviews were put on hold so that she could really focus on school, but now her parents have okayed her earning her fashion stripes in the industry.
"Teen Vogue is my first proper job!" she tells the mag, and FYI she may be starting out fresh-faced and fabulous in front of the camera but this little lady wants to be a fash journo eventually.
To read the full interview pick up Teen Vogue's April issue, available on newsstands from 25 March.
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