Little Mix treated fans to racy routine yesterday. 

In a video uploaded to Instagram, Jesy Nelson, 22, Jade Thirlwall, 21, and Leigh-Anne Pinnock, 22, bust out some saucy moves while pulling silly faces.  

‘Sexy time slow jamz,’ the trio joked alongside the funny footage.

‘xx Little Mix xx.’

Even though the clip didn’t feature Zayn Malik‘s girl Perrie Edwards, 21, it was an instant hit with fans.

‘O CAN’T STOP LAUGHING OMG,’ one said.

Another added: ‘Hahahah, OMG jade .’

SEE PICTURES Little Mix at V Festival 2013

SEE PICTURES Little Mix join Union J and JLS for concert in Wales

SEE PICTURES Little Mix at Nickelodeon Kids’ Choice Awards

Beth Shearing