Lottie Moss is following in her big sister's footsteps. Kate's half-sister turned 16 on Jan. 9, and with that was officially named part of Storm Models - the same agency Kate is signed to!

Lottie Moss was approached by Storm Models at the young age of 13, but they never released a single professional photo until now. Kate Moss' half-sister celebrated her birthday by sharing the pics - it's amazing how much she looks like Kate!

Kate Moss' Sister Lottie Moss Signed To Storm Models

"Now that she has turned 16 we are pleased to welcome Lottie onto our client roster on our New Faces division at Storm," a Storm spokesperson told Vogue on Jan. 10. "However, as she is in full time education she is concentrating on her exams and this is her focus."

On Jan. 8, the day before her birthday, Lottie tweeted a screengrab of her profile on the Storm Model page. On the 9th, the official Storm Model account wrote, "Lots of birthday love to the gorge #LottieMoss! Xx," with her first professional pic, which she later retweeted.

Lottie Moss Is Mirror-Image Of Kate

We've got to say she looks absolutely stunning. At 5'5, she stands 3 inches shorter than her half sister, but has so much in common with her - the same amazingly high cheekbones and stunning blonde hair. However, she's got the deep blue eyes - which of course look amazing.

As you see, when put next to Kate's famous "Obsession" ad, their resemblance is uncanny!

We first spotted Lottie at Kate's wedding in 2011 to Jamie Hince, as her sister was one of her 15 bridesmaids.

What do you think of Kate's little sister? Will she be a good model? Let us know!

More Kate Moss News:
Kate Moss In 'Playboy' - Get Her Exact, Sexy Glow
Kate Moss Poses Topless For Sexy 'Playboy' Cover Shoot
Kate Moss Poses As A 'Playboy' Bunny For A Sexy Shoot For The Magazine

Photo Courtesy of Twitter