Jen puts in the legwork

Limb top form ... Jennifer Aniston

ENNIFER ANISTON's legs must be the envy of many a female tennis pro.

The actress flaunted her slender-yet-firm and muscled pins as she negotiated a tricky curb in Santa Monica, California.

Wearing a figure-hugging dress, Jen's climbing task was made all the harder by her choice of footwear.

Jen's bronzed limbs were surely a talking point among cast and crew on the set of new flick Just Go With It.

Which, in case you haven't already guessed, is yet another romantic comedy...