Songstress Rita Ora is on course to land her third official UK No.1 single this week as her new offering, 'How We Do (Party)', debuted at the top spot on today's (August 15) midweek update.

The Official Charts Company reports that a phenomenal "78 Olympic Games-related tracks are set to feature in Sunday’s Official Singles Chart Top 200", but Ora's 'How We Do (Party)' has beaten them all to the coveted No.1 position.

Tweeting about her success earlier this afternoon, she wrote: "HOW WE DO NUM1!!!!! Keep it let's do this ritabots I can't believe it! :))))))))."

Wiley's former chart-topper, 'Heatwave', has dropped to No.2, Emeli Sandé's 'Read All About It Pt 3' has made an appearance at 3, and Elbow have shot into the Top 5 at No.4.

Meanwhile, George Michael entered the UK Top 40 at No.8 with 'White Light', which he performed at the Olympic Closing Ceremony, and John Lennon's 'Imagine' is at 12 after a stunning tribute was made to him at the same event.