Celebs popped up all over the globe this past weekend with their little ones in tow.

Like Katie Price and husband Peter Andre hitting London's Heathrow International with littlest baby girl Princess Tiami, not to be outdone by Grey's Anatomy hunk Patrick Dempsey and his gal Tallulah Fyfe snacking on ice cream in L.A.

Then gorgeous mama Kate Beckinsale herded her brood through P.S. Art's Express Yourself 2008 in Santa Monica, where she hit a petting zoo alongside Denise Richards and daughters as well as Calista Flockhart and son Liam (in boy Uggs!).

Does anyone, however, seem more familial than mother/daughter duo Madonna and Lourdes? While the ladies tend to seek the big answers from their faith, it's nice to see they can always rely on one another for some quality time.