Nicole Scherzinger broke down in tears over her troubled relationship with boyfriend Lewis Hamilton, during the filming of The X Factor this week.
The 33-year-old is said to be heartbroken after photos emerged earlier this month of the Formula One racer inviting a group of random girls back to his penthouse suite in London. Sources say the stress of dealing with their relationship problems became too much for Nicole and she broke down in tears while filming scenes for The X Factor this week.
"Three make-up artists rushed on to the stage to sort her out as all her make-up had run," a source told The Mirror.
"She was clearly very upset and it's little wonder as it's been a torrid few days for her. But she's a true pro and just got on with things." "But it's clear things are very testing for her at the moment."
In light of Lewis' 'betrayal,' Nicole is said to be considering ending their relationship, just a few months after they reconciled following a split in October.