Ke$ha in a Black Bikini in Sydney

Ke$ha in a Black Bikini in SydneyKesha was spotted with pals at North Bondi Point beach in Sydney, Australia on Wednesday. The 23-year-old singer was wearing a skimpy bikini! The black, two-piece bikini revealed the singer's not so toned body. We can see some cellulite spots on her belly.The star -- whose new song "We R Who We R" debuted at number one on the Billboard Hot 100 last week --