Jessica Simpson is worried her boyfriend will never propose. The singer-and-actress has been dating football quarterback Tony Romo for around 16 months, and is becoming increasingly frustrated at his unwillingness to commit.

A source claims Jessica said: "I know Tony loves me, but I don't know if he'll ever propose."

Pete Wentz is convinced he is going to be murdered.

The Fall Out Boy star is so paranoid his life is going to be taken, he won't open his front door in case someone is there waiting to kill him.

Pete - who attempted suicide in 2005 - said: "I refuse to answer my front door because I'm convinced someone is going to murder me.

The 24-year-old singer - who gave birth to Bronx Mowgli, her first child with husband Pete Wentz, in November - is determined to ditch her baby weight, and so has embarked on a "mommy and me" workout.

Ashlee - who has already lost half of the 30 lbs she is aiming to shed - is following Jackie Keller's 30-day Body After Baby plan, meaning she is completing low-impact exercise such as playing peek-a-boo with Bronx.

Beyonce Knowles reportedly refused to walk to her car in the cold after rehearsing for U.S. President Barack Obama's pre-inauguration concert.

The "If I Were A Boy" singer was furious when she was told she would have to make her own way to her car four blocks away as the surrounding streets had been shut amid heightened security before the event.

Pete Wentz says Ashlee Simpson's breast milk tastes "soury and weird." The Fall Out Boy rocker is not a fan of his wife's milk, but insists his newborn son Bronx Mowgli enjoys it.

He said: "The baby loves it, it's the only thing he's had a chance to have."