I was really shocked,' she explained, adding that she 'started seeing pictures of the two of them online'.
However at the time Alexandra denied the reports, saying that she had only got together with Russell after his marriage had broken down.
A decade on: A source has claimed some of her co-stars believe she isn't entitled to feel Gorka has been 'stolen' from her, after reports surfaced in 2008 alleging that she had dated a married man (Gemma pictured right, who is rumoured to be dating Gorka)'It wasn't until after we'd finally split for good that he admitted he'd been seeing someone all along.It's the talk of the make-up room.'Not surprisingly, Alexandra is furious about how it might impact her chances of winning.She's very ambitious and is nervous about it all.' A spokesperson for Gorka told Mail Online: 'Gorka and Gemma hang out together and go to the gym together, but nothing beyond that at the moment!According to The Sun, a source has said some of her co-stars believe she isn't entitled to feel Gorka has been 'stolen' from her, after reports surfaced in 2008 alleging that she had dated a married man.Recent reports claim that Alexandra Burke is secretly furious with her dance partner Gorka Marquez over claims he is dating co-star and fellow competitor Gemma Atkinson- fearing it could affect her chances of winning The source said: 'There are those here who understand her concerns, but there are others who think she can't complain given what she has done in the past.'Stealing someone's husband is a lot worse than dating another woman's dance partner.' Back at the beginning of her X Factor fame in 2008, Tracie Brooks claimed the talented star started dating her then-husband Russell, months before their 2007 split.The pilot was written and directed by Andrew Gurland.