Audrina PatridgeIt looks like the apple doesn't fall far from the tree for Audrina Patridge.

It's hard to believe that the woman photographed on the beach with the former 'Hills' star is Patridge's mother, Lynn, and not one of her sisters. If the striking resemblance the two share is any indication of what the former 'Dancing With the Stars' contestant may look like in 20 or so years, she doesn't have much to worry about.

The reality star's super-fit mom joined her in Santa Monica for a photo shoot, where the two enjoyed a picnic lunch between takes.