Ashton Kutcher and Mila Kunis have a combined worth of about $170 million but the couple has shown that they are not enslaved by the trappings of their wealth and celebrity status.

That's just what happened when the "Jupiter Ascending" actress marked her 32^nd birthday when Mila Kunis shared a ride with husband Ashton Kutcher, and friend Princess Beatrice with her boyfriend Dave Clark on lucky Uber driver David Capellan around New York City.

David Capellan only had very good things to say about the newlyweds and the royalty as he recounted the experience to E! News who described the group as "very hunble and nice" as well as being "pretty hilarious."

"They all had a great time chatting during their drive together. Capellan shared a photo of the couples on Instagram," the article said. "According to Capellan, the group shared some laughs while discussing yachts. Princess Beatrice mentioned her time on Oprah Winfrey's mega yacht, while Ashton and Mila also gave their own funny takes on their experiences at sea."

Uber driver David Capellan also shared a group selfie with Ashton Kutcher and wife Mila Kunis along with Princess Beatrice and Dave Clark on his Instagram. He wrote, " I just met #Ashtonkutcher #Milakunis #princessbeatrice and #DaveClark we all had a crazy convo #lol #goodpeople #royalty #uber."

And it seemed that Ashton Kutcher and Mila Kunis, along with the royal, did not tip David Capellan as one of his followers said, "Rich people who don't tip r not cool! lol."

But the Uber driver did not deny the statement and merely responded, "lol they were still cool."

Ashton Kutcher and Mila Kunis went on a holiday with Princess Beatrice and boyfriend Dave Clark in St. Tropez back in June 2013.

"However the actor met the princesses beau back in 2012 after the Hollywood star bought a space flight on Virgin Galactic," said Daily Mail. "Dave worked in astronaut relations at the company."