Popsugar Beauty Celebrity Beauty Julianne Hough's Glitter Roots Hairstyle at the AGT Finale Julianne Hough's Glittery Golden Buzzer Roots Totally Won the America's Got Talent Finale 19 September 2019 by Chanel Vargas First Published: 18 September 2019 View On One Page Photo 10 of 10 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 10 Previous Next Start Slideshow Celebrity BeautyBeauty TrendsBeauty NewsJulianne HoughAmerica's Got TalentCelebrity Hair