Beyonce and hubby Jay-Z wore his 'n' hers black outfits for a night out in London this weekend.

But it was the Bootylicious singer who probably turned the most heads – thanks to her body-hugging sequinned leggings, complete with visible panty line.

Queen B's underwear was clearly visible as she was ushered past fans and paparazzi into Whisky Mist night club.

Beyonce and Jay-Z are sampling London's night life while she is in the UK on the latest leg of her world tour.