Lauren Sanchez, 56, posted a black-and-white bikini selfie to her Instagram Story on Sunday, showcasing a plunging neckline. She accompanied the photo with a musical overlay featuring lyrics from Calvin Harris' "Summer."
Shortly after the selfie, Sanchez shared another image of a moon in a blue sky, with a caption reflecting on expectations versus reality. She also added a techno-style track to her story.
This social media activity follows a recent trip to Australia with her husband, billionaire Amazon founder Jeff Bezos, 62. The couple visited Sydney Harbour Bridge and Bondi Beach.
The trip occurred just weeks after Sanchez and Bezos celebrated their one-year wedding anniversary. They were married in June of the previous year in Venice, Italy, in a multi-day event that reportedly cost $20 million and included over 200 guests. Celebrities such as Kim Kardashian, Kris Jenner, and Ivanka Trump were in attendance, with musical performances by Ellie Goulding and Usher.
Sanchez's wedding gown, a high-neck, long-sleeve lace Dolce & Gabbana creation, featured a flared skirt, a long veil, and a tight-fitting waist, requiring over 900 hours of work. The celebration also included a foam party on Bezos' yacht and meals at various locations, including Harry's Bar.