X Factor” judge Nicole Scherzinger is single again. The former Pussycat Dolls

X Factor” judge Nicole Scherzinger is single again. The former Pussycat Dolls frontwoman has split with Formula One racecar driver Lewis Hamilton after four years together.

The problem was work schedules that kept them on different continents, sources say.

“Yes, they’ve split,” a friend told the Daily Mail. “They are still very good friends and it was an amicable split, but they just decided it was impossible to keep the relationship going with such conflicting work schedules.”

While Scherzinger is filming “The X Factor” in Los Angeles, Hamilton lives in Switzerland and is constantly traveling for races.

Wonder who she will date next? You know there is a line just waiting to date her!