(contactmusic.com) - Black Eyed Peas star Fergie is stunned by her fans' reaction to her pole-dancing hobby. The singer's boyfriend Josh Duhamel bought a stripper pole so the couple could spice up their sex life. But Fergie - real name Stacy Ferguson - is stunned her erotic pastime has generated so much press. She says, "It's a fun thing. Lots of people in Los Angeles pole dance for exercise so I don't see what the big deal is."