Mel Gibson's representative has denied the actor split from OKSANA GRIGORIEVA after he cheated on her with a Polish porn star.
The Russian singer/songwriter confirmed reports she had ended her relationship with the actor during a press conference in April (10).
The pianist insisted the split had happened "suddenly and recently", but refused to go into detail about the breakdown of the relationship.
Porn star Violet Kowal claimed in America's National Enquirer she had embarked on an affair with the Braveheart star while Grigorieva was pregnant with the couple's child Lucia, who was born last October (09).
But Gibson's spokesperson has hit out at the report - dismissing it as an "absurd fabrication", according to Sydney's Daily Telegraph.
Gibson and Grigorieva went public with their romance after the actor/director's wife, Robyn, filed for divorce last April (09) after 30 years of marriage.