my ombre hair turned out perfectly. It looks a little jacked up straight - but when curled it's perfectly rachel bilson. super proud of myself! again i used L'oreal quick blue bleach - it comes in a foil package - and mixed the whole package with 2 oz of volume 20 developer. i mixed it in a hair bowl (the ones stylists use - i dunno what they are called) and used a brush from sally beauty supply (where i purchased all of this) to paint starting from the ends to right below my ears. i watched my hair and let it sit for about 8 minutes - then repeated today and let sit for 10 min. i also made sure to paint a few whisps on the top of my hair - they are very subtle, but help blend in the bottom. so far loving it - hopefully i will be able to post pics! note: mine is not this orange/light - but it's still amazing via google images