Tears For Spears: Britney and Sam Lutfi Fight!

Britney Spears' parents - and the LAPD - rushed to the singer's home Monday evening as she had a huge bust-up with her friend and manager, Sam Lutfi.

The evening's events began around 6 p.m. when Britney was in tears after an argument with Lutfi. Britney then stormed out of Sam's car, outside the gates to her Summit Circle home, and sat on the side of the road sobbing.

According to TMZ, Britney's paparazzi beau, Adnan Ghalib, got a phone call from a hysterical Britney at that moment, pleading with him, "Baby, can you come pick me up?" Adnan told her that he would be right over.

Britney then got into the car of another photographer named Felipe (we think it must be Filipi Teixeira), and drove inside the gates of her home. It was then that Adnan tried unsuccessfully to gain entry into her gated community.

When Adnan arrived, however, he was told in no uncertain terms that he was not allowed to enter the gates to Britney's estate - the bodyguards were under strict orders from Sam Lutfi not to let Ghalib inside.

As she wept openly outside, sources say Adnan Ghalib tried calling each of Britney Spears' six cell phones and the house phone, but she did not answer.

At 9:07 p.m., Britney's father, Jamie Spears, arrived at the Summit home. After sitting outside the gates for a few minutes, he finally went inside the compound. Britney's mother, Lynne Spears, arrived soon after.

Around 9:30 p.m., Britney Spears left her home, alone. She was later seen driving around Los Angeles with Adnan by her side. Shortly after 11 p.m., Britney and Adnan returned to her home. Take that, Sam!

The LAPD were called to the scene for a person trying to get access to the grounds without permission, or to contain the paparazzi crush that was trying to shoot the fight, depending on what account you read.

Either way, George Clooney is not going to be happy.