Miranda Kerr "slips into [her] feminine" when she's at home with Evan Spiegel.
The 34-year-old model always "makes a little effort" to prepare for her spouse coming home from work and does what she can to "empower" the Snapchat mogul to be "in his masculine".
She said: "My grandma taught me that men are visual and you need to make a little effort.
"So when [Evan] comes home, I make sure to have a nice dress on and the candles lit. We make time to have a nice dinner together.
"At work, I'm like, 'We need to do this!' and, 'This needs to happen!' But at home, I slip into my feminine and empower Evan to be in his masculine.
"Just be more in my feelings. More gentle, leaning back. It's a nice balance."
While the couple - who married in July after two years of dating - get along very well, Miranda admits she is far more "spontaneous" than Evan.
Speaking to Net-a-Porter's magazine The Edit, she said: "I'm a bit more spontaneous. I'm like, let's just go and do this, and he says, 'Woah, we've got to plan it.' "
The former Victoria's Secret Angel was previously married to actor Orlando Bloom - the father of her six-year-old son Flynn - for three years, and though they are still close friends, she insists ending their relationship was the "right thing to do" as they weren't happy together.
She said of their split: "It was the right thing to do; we weren't bringing out the best in each other. There's no hostility there, we'll always be friends."
When she isn't working, Miranda likes nothing more than spending time with her husband and son.
Asked when she feels happiest, she said: "When I'm with my boys. Like two days ago, when we were driving home from the airport and I was in-between Flynn and Evan, holding both of their hands. We were singing silly."
Read the full interview with Miranda at www.net-a-porter.com/magazine