what he is missing as she sizzled in a plunging white swimsuit on a luxurious getaway to Italy with friends amid their rumored marital troubles.

While enjoying her trip to Positano as her spouse, 51, remained home in Los Angeles, the 54-year-old superstar appeared to be having the time of her life as she cruised around the the west side of the Amalfi Coast on a speed boat.

An eyewitness told DailyMail.com that the Let’s Get Loud hitmaker appeared in ‘great spirits’ as she let loose with friends and could be seen dancing and having fun on the boat.

In addition to taking in the stunning scenery around her, the mother-of-two, who shares her 16-year-old twins Max and Emme with ex-husband Marc Anthony, posed for selfies from various angles and even snapped a few of her famous derrière.

It’s unknown who she was sending her flirty snaps to, but over the years, Affleck has been fond of boating with Lopez, and, memorably, recreated an iconic scene from her 2002 Jenny From the Block music video on a $130M dollar mega yacht as they vacationed together in Saint Tropez for her 52nd birthday after they first rekindled.