Her assets previously have caught the attention of Justin Bieber.
And Chantel Jeffries showed off exactly what the star is missing, as she flaunted her curves in a skimpy bikini on Saturday.
The 23-year-old model showcased her hourglass figure and ample cleavage as she soaked up the sunshine on Miami Beach, Florida. The beauty managed to contain her assets in a triangle top, with high-leg bikini bottoms - which gave a peek of a tattoo on her left buttock - which read Noir.
Her tresses were darker than recently and she revealed her pretty features when she removed her sunglasses.
The Instagram star's brows were immaculately groomed and she appeared to have a stick of gloss colour on her pout. She was joined by her pretty pal Sarah Snyder.
They made a striking pair in monochrome colours, as Sarah had chosen a black halter-neck two-piece with white trim.
Chantel first shot to fame in 2014 when she began dating pop star Justin Bieber.She was famously with him in his rented Lamborghini at the time of his Miami arrest for DUI, drag racing and resisting arrest in January, 2014. They were believed to have briefly reunited this summer.
Chantel calls herself CeeJay The DJ on social media.
CeeJay - who has about 2.4 million followers on Instagram - also runs her own make-up business.
She's also starred with rapper A$AP Rocky in an ad campaign for Guess.