Teenager Madison Beer rose to fame when Justin Bieber tweeted a link to his song Santa Baby's cover that Madison did in 2012.
Eventually, Madison was signed to Bieber's label Def Jam Records, and has been popular with the masses for not only her music but her good looks as well.
The 17 year brunette was spotted on a beach in Miami, and flaunted skin and curves in a baby blue bikini with a plunging neckline.
Madison was on vacation with her boyfriend, 20 year old Jack Gilinsky, who is a popular Vine star, and the two have been dating each other since January 2015.
The Justin Bieber protege styled her pastel bikini with dainty gold necklaces and body chains, several hoop earrings and a selection of bracelets.
Her long and wavy brunette hair cascaded in the wind as they were let loose, and Madison completed her style with a flawless makeup free complexion.