United Kingdom, March 23 -- Miranda Kerr's body has "really changed" after having four children.

The 42-year-old model - who has son Flynn, 15, with her ex-husband Orlando Bloom and sons Hart, seven, Myles, six, and Pierre, two, with her current spouse Evan Spiegel - insisted she isn't worried about the toll time has taken on her appearance because she is "feeling good" about herself and knows how much she is appreciated by her loved ones.

She told Australia's Marie Claire magazine: "I'm very much sensorial these days. And I really try to look after my emotional health. My body has really changed from four pregnancies, but I worry less about ageing now than I ever have."

"I'm feeling good about who I am now. When you're connected to th...