Pussycat Dolls' Nicole in hot and sweaty workout

Nicole turned heads with her ultra toned body

Pussycat Dolls lead singer Nicole Scherzinger revealed how she stays in knock-out shape during a very public workout in Hawaii.

Swapping rest and relaxation for an intense morning of outdoor exercise, the singer impressed onlookers with a series of stretches before hitting the pavement for a jog.

That same day, the star hit the surf in a nude bikini with her latest love interest, reported to be Talan Torriero, who starred in MTV's Laguna Beach.

The pair splashed around and made their affection for each other clear with regular hugs.

Scherzinger, along with her bandmates, recently launched a search for a seventh member, and documented the process in a reality TV series called Pussycat Dolls Present: The Search for the Next Doll.

But Scherzinger also has her sights set further afield.

She has announced she is set to launch a solo career away from the group, and her album, titled Her Name Is Nicole, is scheduled for release later this year.