With Kate Moss's new-found need to break into song at every event, many have now dubbed her "Karaoke Kate." Last night, Karaoke Kate made yet another appearance, belting out songs with Jamie Hince at the Beth Ditto for Evans launch party held at Sketch.

The gal they were all there to see arrived with Sir Philip Green in one of her own domino-print designs. Simon Cowell was another guest, perhaps Karaoke Kate is hoping to land her own music show on the new Cowell-Green entertainment network.


Celebrity couples Kelly Osbourne and Luke Worrell, Daisy Lowe and Will Cameron also popped in to support Beth's new fashion venture. mastermind Richard Mortimer helped organise the event, and said that Beth "insisted" that bigger girls wear the collection because she "wanted the clothes brought to life, and not on mannequins."

[via Grazia / Photos:]