Lily Allen has branded Victoria Beckham a "monster." The "Not Fair" singer - renowned for her harsh opinions on fellow celebrities - has launched a vicious verbal attack on the former Spice Girl and her soccer star husband David, insisting she has no desire to replicate their lavish lifestyle.

She told French soccer magazine SoFoot: "The Beckhams are sickening. Everyone knows Victoria is a monster. I'd rather shoot myself between the eyes than be a WAG."

Rihanna has performed for the first time since she was allegedly assaulted by her on/off boyfriend Chris Brown. The "Rehab" singer - who was dressed in a black Dolce and Gabbana power suit - joined Kanye West on stage at the Metropolitan Museum of Art Costume Institute Gala in New York on Monday.

The pair performed a duet of Kanye's song "Say You Will" before Rihanna belted out an emotional rendition of her hit "Live Your Life."

Justin Timberlake has spent $60,000 on jewelry for his girlfriend Jessica Biel. The singer splashed out the huge sum on a pair of Montblanc diamond earrings and a bespoke diamond Chanel J12 watch and presented them to the 27-year-old actress before the Metropolitan Museum of Art Costume Institute Gala in New York on Monday.

A source said: "Justin splashed out on the trinkets to show his devotion."

Victoria Beckham has reportedly canceled her 10th wedding anniversary party. The former Spice Girl has called off the lavish Hollywood bash - which was due to take place in July - after allegedly accusing husband David of neglecting his family.

The 35-year-old singer has been single-handedly raising their three sons - Brooklyn, 10, Romeo, six, and four-year-old Cruz - in the U.S. while David plays for Italian team AC Milan, who he is currently on loan to from his regular club Los Angeles Galaxy.