Jessica Biel threw her boyfriend Justin Timberlake a surprise birthday party Sunday. Justin - who turned 28 on Saturday - was stunned when he arrived at Los Angeles' Hollywood Roosevelt Hotel's lavish penthouse suite to find his friends and family waiting to celebrate his special day.

Jessica, 26, had planned a Super Bowl-themed bash for the "SexyBack" singer and the penthouse had several large flat-screen TVs so guests could watch the famous American football match.

Britney Spears has splashed out $8.9 million on a new home. The "Womanizer" singer is already in the process of moving into her new Calabasas home - which is just outside Los Angeles - and has been spotted taking toys and other items belonging to her sons Sean Preston, three, and Jayden James, two, into it.

The 27-year-old star confirmed on her Twitter account: "I just took my babies to our new home, and they loved it! I can't wait to move in."

Cameron Diaz deliberately avoided Jessica Biel at the CNN Heroes: An All-Star Tribute.

The "What Happens in Vegas" star rushed through the back entrance of Los Angeles' Kodak Theatre on Friday to prevent running into Jessica, who is currently dating Cameron's ex-boyfriend, singer Justin Timberlake.

Justin Timberlake and Jessica Biel are reportedly set to move in together after he purchased a $5.5 million apartment.

The 27-year-old singer is said to have bought the lavish residence in New York's exclusive TriBeCa district, which comes complete with high ceilings, wall-to-ceiling windows and an open plan bedroom, and is keen to set up home with his 26-year-old girlfriend.

Jessica Biel is afraid of growing old. The young 26-year-old actress has spoken up about her fear in an interview with Marie Claire magazine in its December issue.

When asked what her biggest fear is, the actress answers it's growing older.