A dazzling duet, a breakup bop, an unexpected music video and more from the week Charlotte Dos Santos: Hello Hello Brazilian-Norwegian artist Charlotte Dos Santos weaves samba, bossa nova, jazz, synths and R&B together for her debut album, MORFO, a dazzling project about love, ancestry and transformation. Its first track, “Hello Hello,” is a breakup bop, blending sensuous Latin-inspired percussion with Dos Santos’ ethereal vocals. Sonically and …