A spokesman for Justin Bieber said yesterday that the 17-year-old pop star will take a paternity test when he returns to the country, and then plans to sue the woman who filed a paternity suit against him last week in San Diego Superior Court.

Mariah Yeater said she had just turned 19 when she and Bieber, then 16, had a sexual encounter after one of his concerts last fall at the Staples Center in Los Angeles. Bieber has said he has never met Yeater.

click to enlarge ©