Madonna made her model boyfriend cry when she refused to wear jewelry he bought her for birthday. Brazilian hunk Jesus Luz, 22, gave the singer a set of South American good-luck bracelets, made of thin ribbons which are said to grant the wearer three wishes when they break, at her 51st birthday party on Sunday.

Madonna - whose ex-husband is British film director Guy Ritchie - smiled when she opened the present, but was quick to tell Jesus she couldn't wear it, leaving him in tears.

Lady GaGa is toning down her image for her trip to Israel. The "Poker Face" singer - famed for her provocative outfits and routines - has vowed to be respectful while she is in the Jewish country and can't wait to see "sacred and holy" Jerusalem.

She added her visit to the holy city will be "an emotional and spiritual experience."

Madonna says Jesus Luz is "the love of her life." The "4 Minutes" singer praised the 22-year-old Brazilian model in a speech at her 51st birthday party in Portofino, Italy, on Sunday before running across the room to passionately kiss him.

As friends looked on, Madonna gushed: "He's the love of my life. He has been so strong around me. I can't thank him enough."

Madonna celebrated her birthday with her Polish fans. The "4 Minutes" singer was performing in Warsaw on Saturday night when the huge audience launched into a rendition of traditional Polish birthday song "Sto Lat" ahead of her turning 51 on Sunday.

Lyrics include: "Good luck, good cheer, may you live a hundred years."

Britney Spears has been dumped by her boyfriend - because he felt under pressure to propose to her. Agent Jason Trawick reportedly called time on their relationship after it became clear Britney - who has sons Sean Preston, three, and Jayden James, two, with ex-husband Kevin Federline - was desperate for him to commit to her.

A source told a magazine: "It was just too fast, too soon for Jason. He didn't like the pressure Britney and her family were putting on him to put a ring on her finger.

Rumer Willis celebrated her 21st birthday with an Elvis Presley impersonator on Saturday night. The "Sorority Row" star was serenaded by the performer at Tao restaurant and nightclub, where she recognized reaching the milestone age with around 55 friends and family, including parents Bruce Willis and Demi Moore, step-parents Ashton Kutcher and Emma Hemming, boyfriend Micah Alberti, sisters Tallulah, 18, and Scout, 15, and close pals Holly Madison and Audrina Partridge.