The singer turned fashion designer, who rarely comments on her private life, touched on some of the speculation about her 16-marriage in a new interview with U.K. magazine Grazia Daily.
"I have never listened to, or commented on, the rumors about any aspect of my life," the 41-year-old shared. "I am blessed to have a wonderful husband and beautiful, healthy, happy children. Yes, we travel a lot with our respective businesses and charitable commitments. But we always make time for each other as a couple and as a family."
The former Spice Girl added, "David and I have nothing to prove. We love each other, look out for each other and are strong as both partners and parents."
The parents of four -- Brooklyn, 16, Romeo, 13, Cruz, 10, and daughter Harper, 4 -- are juggling multiple responsibilities.
"David and I both have a strong work ethic and I believe that's a good example to set for our children," the brunette beauty told the magazine. "Of course, it's hard. But I'm like any working mum, albeit with a bit of extra help. Every mother is rushing around on a Sunday night looking for homework and school uniform, juggling ballet lessons and football practice with work meetings and travel."