Jeff Bezos and Lauren Sanchez live it up on David Geffen’s yacht

Jeff Bezos ditched last week’s pretentious Google Camp in Italy to meet girlfriend Lauren Sanchez’s parents, but the couple has apparently now jetted off to Europe to party with the elite.

Billionaire Dreamworks founder David Geffen — who gave Katy Perry and Orlando Bloom a ride on his $400 million yacht to Google Camp before he hosted Oprah and Gayle King on board — posted a group photo to Instagram Tuesday morning that included both Bezos and Sanchez aboard the massive boat.

“Having a great time in the Balearics,” Geffen captioned the picture, taken off the coast of eastern Spain.

Also in the photo were Joshua Kushner and supermodel wife Karlie Kloss, ex-Goldman Sachs CEO Lloyd Blankfein, Hollywood power broker Michael Kives and lawyer Lydia Gray Kives, and entrepreneur and oil heir Mikey Hess, who is reportedly engaged to Meghan Markle’s designer pal Misha Nonoo.

Megayachts — plus scores of private jets and gas-guzzling SUVs and sports cars — caused quite a stir at the three-day Google Camp, which was focused on climate change.

Last week, instead of heading to the extravagant summit with the likes of Prince Harry, the Amazon honcho, 55, met Sanchez’s parents, Eleanor and Ray Sanchez. A few days later, he joined Sanchez, 58, as her ex Tony Gonzalez, who is the father of her 18-year-old son Nikko Gonzalez, got inducted into the NFL Hall of Fame in Ohio.