Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Don't wait to exhale.....this is it!

In her new single, Blu delivers crisp, lingering vocals with a catchy riff; The R&B fan will be sated, you'll be dancing before the second verse. Reminiscent of her 'Hit-em-up style' smash - yet edgier.IF you like this, check out the remix featuring Sean Paul..definitely adds some flava to the mix.