{blackbabes} Jetsetting Nicole Richie Takes Whole Family to London for Princess Party

Nicole Richie, Joel Madden, Harlow Madden, Sparrow Madden

Nicole Richie is racking up her frequent flyer miles.

The 30-year-old mom, who celebrated her birthday two weeks ago in L.A. before jetting off to Cabo, popped up across the pond yesterday with her entire brood in tow. The adorable family, including hubby Joel Madden, daughter Harlow and son Sparrow, were all on hand to party with Disney princesses—at a real royal residence!

And if you think Nicole had to twist her man's arm to get him to attend the girly gala, think again...

"Um, I don't know who enjoyed the princesses more: my daughter, or my husband. #RapunzelCelebration," Nic tweeted about the fete.

Hmm, is Joel Madden trying to pull a Kate Middleton and marry royalty?

"I'm kind of hoping i hit it off w/ one of the Disney Princesses at Kensington today. Really like Ariel but i'd settle for any 1 of them," he joked on Twitter.

It definitely sounds like the whole Richie-Madden gang is loving their London trip.

As Joel tweeted today: "London with kids is fundon."