04/21/2004 at 01:00 AM EDT
Julio Iglesias, 57, and longtime girlfriend, Miranda Rijnsburger, welcomed twin daughters Tuesday, born at L.A.'s Mt. Sinai Medical Center, according to his spokeswoman. The couple already has two sons, ages 2 and 3. The Latin heartthrob is also the father of three adult children from his first marriage: a daughter Isabel, who is a Spanish-language TV personality, and sons Enrique and Julio Jr., both singers like their old man. Meanwhile, Iglesias has even more reason to celebrate. He's been named Person of the Year by the Latin Academy of Recording Arts & Sciences. He'll receive the honor during a tribute dinner and concert on the eve of the Latin Grammy Awards in Miami on Sept. 11.