Home and Away star Pia Miller swapped her police uniform for a busty bikini while filming in Sydney this week.
The 32-year-old, who plays cop Katarina Chapman on the long-running soap, was spotted on set in a skimpy two-piece on Thursday.
The mother-of-two sizzled as she strolled through Palm Beach in the brightly coloured ensemble, flaunting her shapely curves and ample chest.

Pia, who announced her split from ex-AFL husband Brad Miller in October, looked simply flawless in the bandeau bikini by Missoni. She proudly displayed her perfectly toned hourglass figure in the barely-there swimwear as she emerged dripping wet from the ocean.

The Chilean-born beauty showed off her smooth, sun-kissed legs as the cameras rolled, and gently pulled back her long, dark hair.With her cleavage on full view, she waded her way to the sandy shores of Summer Bay before filming a scene with hunky co-star George Mason.

The 25-year-old plays bad boy Martin ‘Ash’ Ashford on the long-running soap, and he appeared to clutch a surf board during the conversation.
It has been teased that Katarina and Ash will pursue a romance in upcoming episodes – as tensions continue with her abusive ex- fiance Dylan Carter, played by Jeremy Lindsay Taylor.