Anna Nicole Smith's baby daughter DANNIELYNN has undergone surgery to treat her eye condition. The 17-month-old was recently diagnosed with Strabismus syndrome (cross-eyed), prompting rumours it was caused by Anna Nicole's drug use. But Dannielynn's father Larry Birkhead insisted she inherited the condition from the late former Playboy model's father - and has now been successfully treated. Birkhead says, "Dannielynn is home from surgery and resting comfortably."