Grace VanderWaal put on a sizzling display while attending the Saint Laurent 'Madonna' book event in South Beach during Art Basel on Thursday.The American singer, 18 - who rose to fame as a twelve-year-old ukulele playing winner of America's Got Talent in 2016 - put her toned midriff on display in a tiny black bra which she paired with a transparent olive skirt.VanderWaal completed her daring ensemble with large black sunglasses and wore her blonde tresses in a short shaggy bob.
Cool gal: Grace VanderWaal put on a sizzling display while attending the Saint Laurent 'Madonna' book event in South Beach during Art Basel on ThursdayThe star - known for her distinctive vocals - added extra height to the look with black platform heels.
As for glam, she accentuated her pout with a touch of bright red lipstick and further spruced up her look with a number of silver rings.Other celebrities at the event included Madonna, Zoe Kravitz, and Scout Willis to name a few.
Having fun! The American singer, 18, put her toned midriff on display in a tiny black bra which she paired with a transparent olive skirt All grown up!
Read more on dailymail.co.uk