What hair cut do I get so my hair blends in well with extensions?

My hair is a little longer than shoulder length. it's cut in layers which almost has a bob-like effect. What hair cut do I get so my actual hair isn't obnoxiously visible.What hair cut do I get so my hair blends in well with extensions?
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http://i59.photobucket.com/albums/g307/c/a>What hair cut do I get so my hair blends in well with extensions?
it doesnt matter as long as its long enough to cover the clips when you put them in.

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