Jon Hamm, 50, and his girlfriend Anna Osceola, 33, looked rather loved up as they frolicked in the Mediterranean Sea earlier this week.
The happy couple was seen lapping up the sun as they enjoyed the outdoors during the last weeks of summer.
The pair, who share a 17-year age gap, have been dating for over a year now.
On vacation: Jon Hamm, 50, and his girlfriend Anna Osceola, 33, looked relaxed and loved up as they frolicked in the Mediterranean Sea earlier this week
During one outing, the Mad Men star sported a white ball cap, a white t-shirt, and a yellow printed pair of shorts.
He added black and white striped slides to his outfit and carried a large white tote bag.
Walking near him, his girlfriend rocked a multicolor striped dress with a bathing suit underneath. Her hair fell in loose, beachy waves and she walked in a pair of flip-flops. They both had on black sunglasses.
In another series of photos the two were seen inspecting a white compact vehicle that they'd driven to a beach area.
End of summer: The happy couple was seen lapping up the sun as they enjoyed the outdoors during the last weeks of summer
Tag team: The two were seen inspecting a white compact vehicle that they'd driven to a beach area
Hamm wore a light blue t-shirt and a matching baseball cap before stripping down to just a pair of red swim shorts.
His younger girlfriend looked on in a strapless green leopard print bikini top. She paired it with a set of pink bikini bottoms.
Throughout the day the item was spotted showing each other affection during their relaxing time together.
At one point they took a breather, lying down on a large flat rock and soaking up the sun.
