Jessica doesn't always have long, wavy hair. For a period of time she went out with a medium-length straight look & recently she got rid of her extensions & her hair is back to a medium length. To get this look, you'll want to apply a quarter-size amount of straightening balm through damp hair. Here's a great list of balms
. If your hair is already super straight, you can skip this step.
Dry hair with a paddle brush, pulling brush in a downward motion.
Finally, rub a dime-size amount of shine serum through hair. Here's a great list of serums
. For a super-sleek look (this works great if you have naturally curly hair), smooth hair straight with a flatiron.