Patrick Stump is worried about his mother's reaction to his arrest. The Fall Out Boy singer was arrested in Beverly Hills last week on a two-year-old warrant for driving without a valid license, and though the star admits the offense, he insists it was accidental.

He said in a statement: "All I really have to say is ignorance of the law isn't innocence. I didn't want to give up my Illinois driver's license and was unaware that was a crime. It is, by the way, in the state of California. Lesson learned. I technically broke a law, so technically I deserve whatever I get.

Ashlee Simpson-Wentz called her husband "horrible" during a drunken public argument. The "Outta My Head" star is said to have fought with Fall Out Boy rocker Pete Wentz during his DJ set at his Chicago bar Angels and Kings at a party to mark the venue being open for a year on Saturday.

After aiming a series of series of barbed comments at Pete, Ashlee insisted he take her home early.

Jessica Simpson has been banned from her ex-boyfriend's house. American football star Tony Romo, who dumped Jessica earlier this month, allegedly told the security team at the Dallas gated community where he lives not to let the singer-and-actress in.

According to Us Weekly magazine, a sign at the entrance of his home reads: "Red alert! Tony Romo has made some changes to his list of people allowed in. Jessica is no longer on the list and not approved for access."

Pete Wentz hates groups who write lots of songs. The Fall Out Boy bassist sparked rumors the band are set to split last week when he said they had no plans for new material, but he now insists they are staying together.

He said: "I think I fuelled that rumor accidentally. I think that when someone asked me if we were working on any new Fall Out Boy songs, I said, 'No, not right now.'"