Oscar winner Phil Collins (whose "You'll Be in My Heart" from Disney's "Tarzan" was named best song at this year's awards ceremony), is going to become a father again, the BBC reported today. Collins, 49, and this third wife, Orianne, 28, who is three months along, expect their first child together early next year, said his spokesperson. He already has two grown children and a daughter, 11, from previous marriages. Collins and Orianne were married in July of 1999 in Switzerland.