Wham!'s Andrew Ridgeley joined Radio 2 on Bank Holiday Monday (6 May), introducing his 80s Playlist special and playing two hours of his favourite 80s music as well as telling tales from the decade where he dominated the charts with George Michael.

Andrew also popped in to the Zoe Ball Breakfast Show to share memories and tell fans what to expect from his Radio 2 show, while Gary Davies has dedicated a Sounds of the 80s Mastermix to Wham!

So it’s the perfect time to celebrate all things Wham!. But how much do you know about George and Andrew?

Put your knowledge to the test with Radio 2’s Ultimate Wham! Quiz.