Supermodel Heidi Klum and her singer/songwriter hubby Seal spoke only with ET Tuesday night at the launch of Get Schooled, and talked about their latest production! "She’ll be making her appearance in not too long from now," says Seal of Heidi's fourth child, a girl. In reference to a better education initiative, Heidi says, "Having four children very soon, obviously that is something that we are concerned about." Heidi and Seal joined a variety of stars such as Ben Stiller, Morgan Freeman, Cheryl Hines, Hank Azaria, Ariana Huffington, Bill Gates and Sumner Redstone for the event, a joint five-year initiative of the Bill & Melinda Gates Foundation and Viacom to improve our educational system, decrease dropout rates and make our nation stronger by helping to strengthen the minds and skills of every American entering the work force.