I am currently in the process of bleaching some of my dyed black hair. The first run colored some of my roots red. Now I am watching it go up maybe two shades. As long as the blue shows up. With the red tint, it might go purple, which isn't a bad second choice.
Yeah, I know...I'm going to kill my hair.
I'm doing all this tonight. Got a bug up my butt. Also don't have to be to work until 4pm. Working until midnight tomorrow. I'll just be getting home this time tomorrow. Erg.