Guys were Pompadore like Elvis, flat top flat on the top with the sides pused back, crew cut like the service men. Girls had ratted hair where they teased it on top to make it high, page boy kind of layered with bangs.
beehive
I don't know what their called but if you type "1950's hair" in google images it will show you some examples.
The ponytail, The Diamondback and the Terrapin
Medieval hairstyles are often wavy and braided for women.
Designers work on making her hairstyles the best they can be .Sometimes Selena Gomez invents some hairstyles of her own.
There were many famous hairstyles that Jessica Simpson has had throughout her long acting and music career. Some of the hairstyles she wore were the All-Up and Rough Click.
The Latest-Hairstyles website has many examples of some great hairstyles for long hair. Included in their list "The Hottest New Long Hairstyles for Spring 2013" are The Braided Babe, The Sexy Straight Fringe and The Vintage Vixen.
faux hawk
There are tons of sites on the web that show curly hairstyles and in some cases how to achieve them. Many fashion and lifestyle magazines show stars' hairstyles or makeovers that feature curly hairstyles.
There's some pics here: (you can copy and paste the link) http://www.zimbio.com/1940%27s+Hairstyles
The Bob, The Bouffant, and The Beehive
Not the Justin bieber one.