Ashlee Simpson has blasted critics who attacked her sister Jessica's figure. The 24-year-old singer has defended her older sibling - who was photographed wearing unflattering high-waisted jeans at a recent Florida concert with a seemingly fuller figure - insisting the comments about Jessica's weight are "embarrassing and belittling."

She wrote on her blog: "I am completely disgusted. Since when did a woman's weight become newsworthy? How can we expect teenage girls to love and respect themselves in an environment where we criticize a size two figure?"

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.

Jennifer Lopez was star struck when she met U.S. President-elect Barack Obama. The singer-and-actress attended the Latino Inaugural Gala in Washington, D.C. on Sunday evening and admitted Obama was the only person she was interested in meeting.

She said: "He is the biggest star here, even though it's chock-full of celebrities. The night he won the election, you could feel it in the air. I was watching him with tears in my eyes, thinking, 'Yes. Something is different. Something is happening.' We're very excited."

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."

Pete Wentz's favorite thing about wife Ashlee Simpson is her breasts. The Fall Out Boy rocker - who welcomed his first child with Ashlee, son Bronx Mowgli, into the world last month - can't get enough of her chest, but is adamant the pair's relationship is based on more than just physical attraction.

Asked what his favorite feature of Ashlee's was, Pete replied: "I would have to start with the breasts!"