You can only spend so many days on the beach before you run out of bikinis.
And it seems Rita Rusic's laundry basket must be sky-high, as she opted for underwear instead.
The permanent beach-dweller appeared to have utilised a lacy strapless bra and knickers set during her latest ocean venture in Miami, Florida.
Another day, another bikini: Rita Rusic shows off her smouldering figure on Miami Beach with her boyfriend
Rita's white two-piece looked suspiciously like something that should be worn beneath clothes, especially after it went see-through when it was wet as it was didn't seem to be made for the waves.
Predictably, the blonde beauty stepped out with her sunkissed toyboy, affectionately taking a dip together and later drying off as they showered affection on their Jack Russell pet dog.
Can't take my eyes off of you: The couple took a dip - complete with Rita's chunky gold necklace
Lean on me: Rita puts an arm around her toyboy as they spend another day on the beach and play with a dog
It's a hard life: Rita credits herself as an actress and film producer - but is more of a water baby
The 51-year-old continued to defy her years with a youthful appearance and chic aviator shades.
She also showed off her love of all things bling, with a chunky gold necklace.
Curvaceous: Rita's boyfriend looks rather interested in her cleavage
Despite actress and film producer credits, Rita spends more time on the sands than at the studio.
While Rita showed off her fantastic figure, her dark-haired toy wasn't exactly shy to show off his body.
The tanned hunk was seen cavorting in black trunks, flaunting some rather shapely pecs.
Bronzed bodies: The couple show off their sunkissed skin - although it looks like he's winning
