Kim holds on tight to Kanye after his Watch the Throne gig in London

It's quite rare for celebrity's least esteemed heavyweight to be at a properly cool event, let alone by the side of one of the headliners. So Kim Kardashian wore tonight's slinky outfit with a slick of smug after watching boyfriend Kanye West bring the house down at London's O2 Arena.
Yet rather thoughtfully, the 31-year-old toned down her outfit from the bare-all, lace festooned show stopping numbers she's been tottering around London Town in, so as not to upstage her beau.

Cheer up, Kanye: Kim Kardashian took no prisoners in this skintight black dress and barely there gold chain shoes at the Jay Z after-party

Not that she didn't still make the effort for the gig and after-party at District.
The brunette just kept it simple in a stunning black satin dress that showed off her ample cleavage, yet was quite conservative for her.
She paired it with some hip hop appropriate gold sandals and a beautiful long grey coat.
Kanye, 34 , who looked as miserable as ever, held tightly to her hand after his epic performance with Jay Z.

Love is blind: Kim looked blissed out to be with the main man of the night

And the stars come out to play: Rita Ora and Stella McCartney came out to enjoy the musical extravaganza

Kim might have wanted to make use of her position way out east in London to head further out to Essex, as she's expressed an interest in heading there.
The reality star is in London promoting a variety of products, and was told about the ITV2 series while answering press questions.
Upon hearing about TOWIE, Kim exclaimed: 'That sounds like my kind of place!'

Iconic: Kanye and Jay Z are touring their studio album, Watch the Throne

Provocative: Kim Kardashian looked sexy in a cutaway mesh dress as attended a QuickTrim party in London but she toned it down for Kanye's big night