For over a dozen seasons, Kourtney Kardashian was the pretty wallflower on Keeping Up With The Kardashians, opting to hang back as her siblings stole the limelight.
But these days the mother-of-three seems to love grabbing the attention, giving sisters Kim, Khloe, Kendall and Kylie a little friendly competition.
On Wednesday the 37-year-old beauty turned up the heat in Miami as she modeled a plunging bright yellow swimsuit. Also present was ex Scott Disick as well as their kids Mason, aged six, Penelope, aged four, and Reign, aged one. Later, younger sister Khloe, 32, turned up.

The Kardashian sisters are all looking so good at the moment.
Kim has been showing off her post-baby figure, Kylie could give Kim a run for her money when it comes to curves, whilst Khloe is all about the revenge body and Kendall is killing it on the catwalks at New York Fashion Week.
But Kourtney really knocked our socks off when she was pictured on the beach in Miami! The mother of three looked sensational in a mustard yellow one-piece, which features a daring plunge neckline. It’s by Eres, whose designs are always popular with A-listers like Jennifer Aniston, Jennifer Garner and of course Kim Kardashian.
The statement shade of Kourtney’s halterneck style is perfect for highlighting a holiday glow, and would certainly brighten up your swimwear collection. Unfortunately this exact one-piece has now sold out, but click (right) to buy it in four other colours.