songwriter Tulisa topped Britain's pop charts on Sunday with her debut solo single “Young”, days after the television talent show judge was voted the world's attractive woman by readers of British men's magazine FHM. Tulisa, a former member of hip-hop act N-Dubz, has seen her public profile soar since appearing last year as an enthusiastic and articulate judge on ITV's popular X Factor contest. The new release from the 23-year-old Londoner pushed into second place last week's number one, “Call Me Maybe” by Canadian Idol talent show contestant Carly Rae Jepsen, the Official Charts Company said. Barbados pop group Cover Drive were the only other new entry in the top 10, with their single “Sparks” landing at number four.
