Little Boots has played a new song at a festival

Little Boots has performed a new song at the China Music Valley Festival in, er, China.

The track, entitled 'Crescendo', is built around big, booming old skool beats and has a rather lovely chorus.

You can watch a video of Ms Boots per­form­ing the song at a keyboard while wearing a lovely sparkly gold dress, here.

In other news, she makes exceed­ingly good party rings.