Pussycat Dolls star Nicole Scherzinger has reportedly rekindled her romance with Formula One ace Lewis Hamilton.

The pair, who split last month, are believed to be back together following a heart-to-heart at her Beverly Hills mansion, according to the Sunday People.

Scherzinger is currently looking for somewhere to live in London for the X Factor live shows, which start around October.

Meanwhile, 28-year-old Hamilton is due to race in Italy, Singapore, South Korea, Japan, India, Abu Dhabi, the US and Brazil in the next few months.

Hamilton previously said of the split: "I'm trying my hardest to be positive.

"I'm going through a really tough time at the moment with the loss of someone really special in my life. My world's turned upside down, but I have a job."