Kylie Jenner channelled her big sister Kim's exuberant style at a Miami event on Friday, with her rumored beau Tyga taking notice on Instagram.

The reality star sported a slinky black gown for the Sugar Factory's Miami opening Friday night. Jenner, 17, shared with her fans on Instagram the event and some of her wardrobe problems. "Sugar Factory. Kylie lollipop. There's a lot of duct tape under this dress holding these suckers up." Stars like Kylie, her family, Lindsay Lohan, Britney Spears, Rihanna and Katy Perry have advocated for the company's tasty treats that include lollipops and other edible treats. Reportedly, fans swarmed the store, as lines wrapped around the building to see Kylie.

Meanwhile, Tyga shared photos of his beau, calling her a "fashion killa" on Instagram. The rapper recently cleared up rumors that his latest single with Boosie Badazz, "Pleazer" is about the teenanger. "If I had to make a song about @KylieJenner, it would be way more special and classier." he told his fans on Twitter.

Check out Kylie's look and her reply to Tyga's post in the gallery above.

Source: Instagram | Photo Credit: Splash News