Heidi & Seal "Keep it Romantic"

Heidi Klum is dishing some juicy details about her marriage to heartthrob crooner Seal.

In the new issue of In Style Magazine, the Project Runway host says she still gets butterflies when she sees her husband of three years.

"Sometimes I lie in bed and I'm like, 'Oh my god, there's Seal lying next to me. What's he doing here?'" Klum says. "I get a smile on my face immediately."

Heidi, 35, says she doesn't have to try hard to keep the romance alive. "Our honeymoon period is definitely not over," she says. "We have date nights. We go to dinner or to the movies. We like to keep it romantic. Some people wake up in the morning and turn over when they see their mate. That's not us."

When asked if Seal, 45, influences her wardrobe, Heidi says, "I've gotten more stylish since I've been with my husband. I was always making fun of him because he has so many leather coats, jackets and shoes. But he looks hot. I want to look good for him. So I kind of stepped it up a bit."

Besides making time for romance, the couple run a busy household. They have three children, Leni, 4, (from Heidi's previous marriage) Henry, 3, and Johan, 2. Heidi says there's always a lot of music in the house.

"We sing all the time," she says. "He's Seal always rolling his eyeballs because I'm in the wrong key. But I know he's laughing about it too. So I'm not a singer--who cares? Not everyone is Seal!"