Calvin Harris' 'Let's Go'

Calvin Harris' new single, "Let's Go," (Ultra) maximizes Ne-Yo's smooth R&B voice and simple delivery with another upbeat Euro-dance-pop arrangement. It's the latest salvo in the Scottish DJ-singer's ongoing siege of the American airwaves, along with Rihanna's "Where Have You Been" and "We Found Love," and his own "Feels So Close." The catchy "Let's Go" should extend that takeover a few more months.