The Spice Girls have once again extended their comeback world tour with a further two shows in London.

Posh, Sporty, Scary, Baby and Ginger will now play the O2 Arena on January 16-16 with the tickets going on sale at 10am on Saturday (October 6).

Those dates follow the previously announced and sold out shows at the same venue on December 18 and January 2.

The quintet will also be announcing further dates in the US after the first raft of shows in Las Vegas, Los Angeles and San Jose sold out.

The Spice Girls release their Greatest Hits album on November 12.