Pussy Cat Doll Star, Nicole Scherzinger, 42, enjoys workout with her 35 years old boyfriend Thom Evans

Nicole Scherzinger and Thom were pictured training together, as they worked up a sweat in an LA park on Sunday.

The Pussycat Dolls star, 42, showed off her flexibility and very pert posterior as she did some stretches in the sun while clad in clinging workout gear.

The beauty cut a cool figure in a black high-necked top, teamed with matching leggings which drew the eye to her toned legs and pert derriere.

She wore her tresses in a sleek high ponytail while accessorising with a pair of shades.

Former rugby star Thom showed off his own hunky frame in a bright blue t-shirt worn with black shorts and trainers.

Nicole showed off her peachy derriere as she squatted in the park. The beauty looked incredible as she went through some stretches.