Perez Hilton — Sounds like Jay-Z and Kanye West's Sunday night concert in London was one of the best the Watch The Throne Tour will have to offer! Rihanna made a surprise appearance to join the two rap icons on stage during a performance of All Of The Lights (above... more info

Dlisted — Since Jay-Z has said that he's all for me marrying an Anderson Cooper look-alike (I'm not picky), all kinds of hos are coming out for gay marriage including 50 Cent's ass. Most of us care about 50 Cent's thoughts on gay marriage a... more info

Perez Hilton — We previously reported how Kim Kardashian had put an all-out ban on any women backstage with Kanye West on tour, and by the looks of it, it seems she has really got a hold on him! After 'Ye and Jay-Z's Watch The Throne tour date in London on Saturday... more info

ContactMusic — Following a hugely successful stadium tour in the pairs native US Jay Z and Kanye West were afforded an equally rapturous reception as they brought their Watch The Throne collaboration to the UK having played two nights in the capital citys O2 Arena ... more info

ContactMusic — Kim Kardashian had to remind her boyfriend Kanye West who he was dating after the rapper took to the dance-floor with his pal Jay Z before chatting at length with the renowned fashion designer Stella Mccartney at a club in London over the weekend The... more info

Gigwise — Star has no memory of getting home after Jay-Z and Kanye West show more info

ContactMusic — Wild child Rihanna has been given a day off to recover from a night out partying after missing her flight to the U S from London on Sunday 20May12 The Umbrella singer flew to London to attend a party hosted by rappers Jay Z and Kanye West - and it se... more info

Perez Hilton — WHAT is going on with Rihanna these days?! Although the pop star was hooked to an IV drip only a week ago due to overwork and exhaustion, she apparently pAArtied so hard in London last night while attending Jay-Z and Kanye West's Watch The Throne tou... more info

Guardian Music — O2 Arena, LondonJay-Z and Kanye West are hip-hop's current two main players, and they are pathologically keen to celebrate the fact. Late last year, the pair of multimillionaire American rappers released a joint album, Watch the Throne, whose basic p... more info

ContactMusic — PopRB diva Rihanna was forced to postpone any plans she had made for today as she was too busy recovering from a messy night on the tiles around London The SM singer flew into Heathrow yesterday to see the hip-hop superstars Jay Z and Kanye West on t... more info