Heidi Klum posting underwear to Seal for Valentine’s Day

Heidi Klum is posting underwear to Seal for Valentine's Day (14.02.10).

The supermodel – who raises four children with her husband, Leni, five, Henry, four, Johan, three and Lou, four months – will not be spending the romantic occasion with her spouse as she is away filming TV show 'Project Runway' but is planning a special package to show she is thinking of him.

She said: "I'm making a very fun box of heart things. Kind of like an explosion of things; confetti hearts with cute underwear and chocolates. It's a fun surprise box for him."

Heidi – who modelled for Victoria's Secret just five weeks after giving birth to Lou last October – also said she doesn't understand the preoccupation with women losing weight after pregnancy because it isn't very difficult.

She told Us magazine: "Everything gets made into so much drama about how a woman has her weight like before. If you're living your life, not sitting on the couch... a woman will go back to how she looked before she was pregnant."

Although she shed her pregnancy weight quickly, Heidi insists the benefit for her body is not the reason why she has continued to breastfeed Lou.

She added: "I never looked at breastfeeding in terms of, 'This is something that helps me.' Breastfeeding helps my child. The after-effect, yes, you lose your weight in a normal manner. I think people blow it out of proportion."