And if you're in any doubt about that fact, check out these heartwarming photographs.
While his Other Half, Victoria, was busy showcasing her designs at London Fashion Week, David got out and about with his equally famous brood, enjoying a day with his three sons and daughter at a West London park.
Harper, 19 months, was wrapped up warm in a red quilted jacket and matching mittens, faded jeans and Converse as she played with her big brothers, Brooklyn, 13, Romeo, 10, and Cruz, seven, who are on half-term holiday from their new school in London.
At one point during the day out, little Harper fell over and was quickly soothed by doting brother Brooklyn, who was very attentive to the toddler.
Meanwhile, dad Becks sat on a bench and chatted on his mobile phone while watching his kids play.
No doubt David was enjoying being back with Harper after spending time in Paris training with his new club, Paris Saint-Germain, last week.