Popsugar Beauty Jennifer Lopez Jennifer Lopez's Best Hair Looks of All Time An In-Depth Timeline of Jennifer Lopez's Most Iconic Hair Looks November 22, 2019 by Jesa Marie Calaor View On One Page Photo 19 of 28 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 19 Jennifer Lopez's Slicked-Back Hair in 2014 Lopez slicked back her hair yet again for a simple-yet-elevated look at the 2014 American Music Awards. Previous Next Start Slideshow Jennifer LopezCelebrity HairCelebrity BeautyHairHair Color