Kelly Brook has hit out at Katie Price by calling her "desperate" after a furious war of words erupted between them over Danny Cipriani on Twitter.
The 33-year-old model tweeted that Price was just "one of many," who had dated the England rugby ace, the Sun reported.
Brook was hitting back after Price wrote that she was going to "reveal everything" in her memoir in October.
The duo's row on the social networking website started again when Brook joked about Price's third marriage to Kieran Hayler on TV's 'Celebrity Juice' last week.
Price, 35, who dated Cipriani briefly in 2011 after his split from Brook, later had a dig at the TV presenter's performance in the privacy of their bedroom, which she claimed that Cipriani had told her about during their short relationship.
Brook blasted back and said that she found it hilarious when the footballer drove up to her house driving Price's car the very next day.
