By Daily Mail Reporter Skinnygirl millionaire and reality star Bethenny Frankel has denied she is dating billionaire Warren Lichtenstein after being named as his 'girlfriend' in a bitter legal suit. The 43-year-old mom-of-one, who is currently going through her own difficult divorce from husband Jason Hoppy, was named in court papers filed by Mr Lichtenstein's ex-girlfriend Annabelle Bond. Miss Bond, who has a six-year-old daughter called Isabella with Mr Lichtenstein, named the former Real Housewives of New York star as her former lover's girlfriend while suing him for $570,110.05 in child support. Bethenny and Mr Lichtenstein were pictured together on vacation in St Tropez in the South of France last July. However, today a source told MailOnline that Bethenny is still dating her financier toyboy Michael Cerussi - and is 'very happy'.
@highlight
Reality star dragged into lawsuit by British adventurer Annabelle Bond
@highlight
Bond is the mother of Bethenny's close friend Warren Lichtenstein's six-year-old daughter
@highlight
Source says Bethenny is still dating Michael Cerussi and 'very happy'
The source added: 'Bethenny and @placeholder have been friends and ONLY friends for many, many years.'