The actress celebrated her 57th birthday by posting a selection of photos of herself during a beach getaway on Instagram ... Courteney Cox Poses with Daughter Coco During Australia Vacation ...

Kourtney Kardashian spends the perfect beach birthday amidst sun ... The loved-up family was seen posing for frame-worthy pictures together, cycling on the island, having candle lit dinners ...

In the middle of striking a cool pose for the family photo, she got distracted by the family's pug named Stella Irwin! "Family beach day with the birthday girl, Grace," the photo shared on Stella ...