London, February 11: It seems Nicole Scherzinger has taken to shrinking seriously after showing off her tiny waist at a recent performance.

The lead vocalist for the `Pussycat Dolls' was recently spotted cutting a fine and delicate figure while she sang her tunes in Amsterdam.

Nicole, who is presently dating 2008 Formula One Champion Lewis Hamilton, reportedly sported a silver cut-away top that laid bare her "over-defined oblique muscles", reports the Sun.

The pop star had previously revealed that she was keen to start a family with her champion beau, who is seven years her junior. (ANI)