Where do you go to chat about hair coloring online ...

I found 2 groups that look pretty interesting and cover what you're looking for.

Hair Boutique

CafeMom.com

Hope they help.

Here is an excerpt from a website about a hair stylist you may have heard of: 

"Just as there are many techniques in art, there are different techniques a colorist uses when highlighting the hair,” explains celebrity colorist Joel Warren, co-owner of the Warren-Tricomi salons. “I use one or more techniques with every client I color depending on the results they wish to achieve."

Here is the link for celebrity haircolor  info.

and a link for celebrity hairstyles.

Finally, a celeb salon inside of celebrity chat @ this link.

Perhaps should be changed hairstyle. Straighten, curl, flick, twist...... By your own decisions. Source(s): http://www.GHD-flat-iron.com