Eva Longoria, 51, takes a dip in red-hot cheeky bikini

Eva Longoria rocked a red-hot bikini during a beach trip this weekend.

The “Desperate Housewives” alum was photographed in Marbella, Spain, on Sunday in cheeky bathing suit bottoms and a matching top.

The actress, 51, accessorized with a wide-brimmed hat, sunglasses and a striped cover-up.

She took a dip in the ocean and made sand castles in the shallows with her 8-year-old son, Santiago.

The self-proclaimed “beach babe” subsequently shared smiling snaps from the sunny outing via Instagram Stories.

Longoria, notably, has a residence in Marbella and made headlines last summer for another beach day in an itty-bitty bikini.

At the time, she stunned in a leopard-print swimsuit — one week after being photographed in a hot pink number.

Longoria recently told Good Housekeeping that exercising is a “form of meditation” for her.

“I wake up and work out at 5 a.m. with my trainer,” the former soap star shared with the magazine in June, noting that she does this “six days a week, every week.”

She noted, “It’s my therapeutic hour. Before it was like, ‘I want abs!’ And now I need it for my clarity.”

The workout includes “strength training with … heavy, heavy weights,” followed by “not easy” resistance training.”

Longoria clarified, “I rarely do cardio these days unless it’s bouncing. I go on the rebounder, and that’s just so fun, but I only do that once or twice a week. The rest of the week is heavy weight training.”

The Golden Globe nominee, who meditates after working out, went on to share a “huge beauty hack” with the outlet: “budgeting sleep.”

She said, “People are like, ‘Why do you look so great?’ I’m like, ‘I sleep. I really sleep.’ It’s hard … but I definitely prioritize sleep, and I think we don’t do that enough.”

Longoria embraced being referred to as “50 and foxy,” gushing, “I do feel it. I do feel sexiness comes from confidence. You don’t have to be wearing a low-cut shirt to feel sexy. I could be in a cashmere sweater and sweats and still feel sexy.”