大象传媒

Pepsi and Shirlie were Wham's backing singers, and they'll tell Richard all about the boys.

They also had their own career as a duo too.

Plus there's the 12 inch mix of the week, and can you help Richard. He's looking for your suggestions for bands and acts starting with the letters A and B for his
A-Z of 80's music. Can you email your suggestions to retro@bbc.co.uk?