On Thursday night, Lindsay reluctantly joined Dina for Dina's birthday celebration at Phillipe on East 60th Street.

"Lindsay got a call from her mother telling her to come to the party," said a spy. "Lindsay didn't want to go, because her mother was drinking already, but she went anyway."

"When Lindsay got there, her mother and her four friends were into their second bottle of Cristal," said a restaurant goer. "Right after the first course, they started fighting."

The two began cursing each other in front of other patrons in the crowded Chinese eatery, including Ryan Cabrera, Brandy and Serena Williams at nearby tables. "A mortified" Lindsay finally told her mother to "go to hell!" before she exited. After Lindsay left, Dina started "crying and shaking . . . Dina typed vigorously on her BlackBerry for 45 minutes while her friends were just sitting there, and when the birthday cake came out, she broke out crying again - even louder."

The unhappy birthday girl also made "five trips to the bathroom in 90 minutes and came back to the table sniffling each time," said Page Six's witness.

Days before, Lindsay Lohan reportedly Dina she is getting married.
The troubled star reportedly rang mum Dina Lohan on September 2 to tell her the exciting news.
A source close to Lindsay - who is said to be engaged to millionaire heir Harry Morton - claims the actress said: "Mom, I'm getting married."
The source added to America's Star magazine: "Lindsay explained that Harry gave her a gorgeous ring and that he asked her to marry him."
Some friends of the couple believe they might have tied the knot already.
The rumors come just days after Dina dismissed reports her daughter is engaged.
Speculation was sparked after Harry, the heir to the Hard Rock Café chain, was spotted buying a diamond ring at Cartier, in Beverly Hills, last month.
Although Dina described Lindsay's boyfriend as "an angel" she insisted "it's not an engagement ring, but a very sweet gift."