Jessie J On Course For Number One With 'Domino'

Jessie J is on course to claim her second number one single with 'Domino'.

The singer is currently leading the midweek chart with her latest release, pushing last week's number one Flo Rida down one place.

Rizzle Kicks' single 'Mama Do The Hump' is at three,  while Avicii is at four with 'Levels' and Lloyd is at five with Dedication To My Ex'.

Other tracks in the top-20 include Maroon 5's 'Moves Like Jagger' sat ten, while Lana Del Rey's 'Video Games' jumps 13 places to 13.

Meanwhile, Jessie J has revealed that she is planning a "bigger" tour of the UK next year for her fans.

The singer, who recently completed a sold-out UK jaunt, confirmed that she will be back on the road in 2012 despite a number of work commitments.

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