Heidi Klum and Seal

German model Heidi Klum and singer Seal arrive at The 53rd Annual Grammy Awards on Feb. 13, 2011, in Los Angeles. The couple released a statement Jan. 22, 2012, announcing they had decided to separate after "seven very loving, loyal and happy years of marriage."

Seal and Heidi Klum arrive at the 19th Annual Elton John AIDS Foundation Academy Awards Viewing Party on Feb. 27, 2011, in West Hollywood, Calif.

German Chancellor Angela Merkel, second from left, and Los Angeles Mayor Antonio Villaraigosa, right, pose for a photo with German model Heidi Klum, and her husband, Seal, left, during a luncheon at the Getty Center in Los Angeles on April 14, 2010.

Heidi Klum has had plenty of experience with maternity wear - she has four children, three with husband Seal and one with ex-boyfriend Flavio Briatore. Klum and Seal are seen here arriving at the 61st Primetime Emmy Awards in 2009.

Heidi Klum, host and producer of the Emmy-nominated series "Project Runway," is a mother of four. She's known for her lightening-fast slim-downs following her pregnancies. She's seen here arriving with her husband, singer Seal, for the 58th Annual Primetime Emmy Awards in 2006.

Heidi Klum and Seal arrive at the 62nd Primetime Emmy Awards on Sunday, Aug. 29, 2010, in Los Angeles.

Heidi Klum, left, and singer Seal attend the Fox Broadcasting Company, Twentieth Century Fox Television and FX 2010 Emmy Nominee Party held at Cicada on Aug. 29, 2010, in Los Angeles.

Heidi Klum, left, and her husband, Seal, arrive at Klum's annual Halloween party in New York, Sunday, Oct. 31, 2010.

"Project Runway" host and model Heidi Klum, left, and her husband, singer Seal, pose at Halloween Time at Disneyland in Anaheim, Calif., on Sept. 29, 2011.

Heidi Klum, left, and her husband, the singer Seal arrive at the 61st Primetime Emmy Awards on Sunday, Sept. 20, 2009, in Los Angeles.

Singer Seal sits with his wife model Heidi Klum as they watch the Los Angeles Lakers play the Indiana Pacers in an NBA basketball game, on Jan. 9, 2009, in Los Angeles.

Musician Seal, left, and his wife, model and TV personality Heidi Klum arrive at the 66th Annual Golden Globe Awards on Jan. 11, 2009, in Beverly Hills, Calif.

Singer Seal, left, and Heidi Klum arrrive for the governor's ball after the 80th Academy Awards at the Kodak Theatre in Los Angeles, Feb. 24, 2008.

Model Heidi Klum, left, and her husband, singer, Seal pose on the press line at the Elton John Oscar Party in West Hollywood, Calif. on Feb. 24, 2008.

With their faces painted like cats, Seal and Heidi Klum ride on Dumbo The Flying Elephant ride at Disneyland on Feb.18, 2008, in Anaheim, Calif.

Singer Seal and his wife, German top model Heidi Klum, perform "Wedding Day" during the Victoria's Secret Fashion Show at the Kodak Theatre in Hollywood, Calif., Nov. 15, 2007.

The musician Seal and his wife, model Heidi Klum, pose at the 5th anniversary of the club Butter on Nov. 5, 2007, in New York.

Model Heidi Klum and her husband, singer Seal, attend the Dreamball 2007 at the German Historical Museum Sept. 27, 2007, in Berlin.

German top model Heidi Klum poses with her husband, Seal, as they promote the new Volkswagen Tiguan car, Sept. 27, 2007, in Berlin.

German model Heidi Klum, left, kisses her husband, British singer Seal, during the start of a marketing campaign for a car manufacturer in Berlin on Sept. 27, 2007.