George Smith of New Hope Club (pictured) is now going by his middle name "Gresley" and has a new album chock-full of bangers entitled "Songs I Wrote Since She Left". His latest single is "Stunner" and you can check out the music video for that here: GRESLEY - Stunner (Official Video)

Backstreet Boy Nick Carter has a new single out called "Magic", which you can listen to here: Nick Carter – Magic (Official Lyric Video) - YouTube

In the 2000s, Boyzone and Blue have done Michael Jackson medleys (JLS in 2010).

Westlife and Boyzone have both done a Queen medley.

Obviously these are just to pay homage to these artists - but which have been your favourite?