Supermodel Heidi Klum, (who now wants to be called Heidi Samuel), introduced her lovely new baby girl, Lou on via her website this past weekend.

Heidi gave birth to her fourth child in early October. The young woman did not hesitate to share her happiness with the public through some pictures of Lou on his personal website.

“It´s difficult to imagine loving another child as much as you love your existing children,” she writes. “Anyone who has a family will tell you this. Where will one find that extra love?…On Friday October ninth 2009 at 7:46 pm, the answer to this question came in the form of our fourth child and second daughter.”

Heidi Klum, 36, and Seal, 46, have three children together: Leni, 5 years, Henry, age 4, and Johan, 3 years. The couple has been married for four years

After Lou’s birth six weeks ago, Seal told Us magazine: “From the moment (Lou) looked into both of our eyes it was endless love at first sight. She is beautiful beyond words and we are happy that she chose us to watch her grow over the coming years.”

Heidi Klum And Seal Show Off New Baby Girl (PHOTO)