Pussycat Dolls lead singer Nicole Scherzinger has reportedly pulled out of a formula one music concert at the Singapore grand prix in two weeks because she has broken up with world champion Lewis Hamilton.
Britain's Sunday Mirror newspaper said the 31-year-old American had been due to act as host for the new-concept 'F1 Rocks' event by introducing acts including Beyonce and the Black Eyed Peas.
But a source told the tabloid that Hamilton has ended the relationship due to the pressure on him to get married.
"The last thing Nicole wanted to be doing is anything to do with formula one now -- so she immediately pulled out of F1 Rocks," the source said.
