Troubled reality TV star Anna Nicole Smith has left the Bahamas and returned to the US, where she has been ordered to by a court to submit her baby daughter for DNA testing. The former Playboy Playmate is in a bitter custody battle with celebrity photographer LARRY BIRKHEAD, who claims he is the baby's father. Smith was seen at a boxing match in Hollywood, Florida on Saturday night (06JAN07), where she posed for photographs with professional wrestler Hulk Hogan. In a tribute to her two children, Smith unveiled a new image of her late son DANIEL, which was tattooed on her left upper back, while new daughter DANNIELYNN'S picture was tattooed on the right. Smith was accompanied by lawyer and companion HOWARD K STERN, who she claims is the father of her baby.