The former Pussycat Doll said she was "disappointed and furious with the British public."
Leona Lewis, Alexandra Burke and Shayne Ward were among the X Factor winners who joined in for the tenth birthday celebrations.
Tamera Foster forgets her lyrics for a third time on The X Factor live show.
The collection includes Victoria's Dolce & Gabbana dresses and David's trademark baseball caps.
Cowell said judging the UK show was a fantastic experience.
Take That singer claims he had the procedure because he was 'bored' not because he needed it.
One Direction to interact with fans all over world in seven-hour live stream event.
X Factor winner James Arthur embroiled in bitter war of words with fellow contestant Lucy Spraggan.
Solange posts Instagram photo of herself wearing trainers from Puma's Girls of Blaze Disc collection.
Troubled singer threw rock at mother Joyce's car after a family therapy session went awry.
Former American Idol Star announces baby news on Twitter.
Maroon 5 front man takes throne from 2012 winner Channing Tatum.
Reality star shows off 50lb weight drop in promo directed by Nick Knight.
Britain's Got Talent's Boyle reveals Oscar-winner has been approached to play her.
Teen superstar reportedly 'only had eyes for' the reality TV star at wild bash held at his LA Home.
Teenager bombarded with 'horrible, racist comments' while appearing on ITV talent show.
Controversial star throws himself into fundraising after discharging himself from rehab.
Man pretending to be star's personal assistant gets away with thousands of dollars worth of jewellery.
Music superstars under fire for requesting 'half-caste and light-skinned' black girls to appear in music video in Ghana.
Jackson's lawyers name big stars to prove point in lawsuit against Lloyd's of London.
Beatles legend writes open letter to Russian president to release 30 activists held for two months.
Media mogul finalises contract to keep talent shows on air until 2016.
Singer's comeback single Hard Out Here features scantily clad black and Asian dancers.
Media mogul, who has Jewish roots, reportedly planning trip to Israel with lover.
Hero hitmaker fell out with the Minaj on American Idol judging panel alongside Keith Urban and producer Randy Jackson.
Singer insists she is not after Queen of Pop's crown when questioned about ongoing feud.
Controversial pop star appears on MTV awards stage in Amsterdam 'smoking a joint'.
Hip-hop star claims monogamous ties unrealistic and legalised polygamy would decrease domestic disputes.
Sharpton outraged after the rapper declared he had 'reclaimed' Confederate flag from racists.
Six-piece announces nationwide tour for 2014.