Hilary Duff flaunts figure in yellow swimsuit on girls' trip as 'toxic mom group' drama resurfaces

Hilary Duff's tropical girls' getaway has brought an old Hollywood friendship controversy back into the spotlight.

The 39-year-old actress and singer shared photos from a getaway to Mexico with longtime friends, including several shots of herself wearing a bright yellow one-piece swimsuit on the beach.

In one photo, Duff posed on the sand holding a fresh coconut decorated with a flower, wearing oversized sunglasses and a dark baseball cap. Her blonde hair was loosely pulled back as she smiled for the camera.