Ciara debuted the music video for her latest single, “Got Me Good,” in Times Square Thursday, followed by a party at RSVP in SoHo to celebrate her 27th birthday. The singer was presented with a 2 1/2 -foot-long cake shaped like her and covered in sparklers. Tables were cleared to make room for Ciara to dance to music from DJ CEO and DJ Will. Prince Malik, La La Anthony and rappers T.I. and Cashius Green attended. “One Woman Army,” her fifth album, is out next year.