Who?? some of the youngsters (and Rita) might say.
Who indeed. But he was the pretty boy lead singer- and they had a number 2 hit, dontcha know (altogether now ...'the harder I tryyyyyy' ooooh'. )
1988 seems so very long ago. 

Here's the song list:
Newtion Matthews
John Legend – Who Did That To You?
Hannah Wildes
Nelly Furtado – All Good Things Come To An End
Alex David Charles
Stevie Wonder – I Wish
Karis Thomas
Joss Stone – Right To Be Wrong
Harris Hameed
Timbaland – Apologize
Stephen Cornwell
5 Seconds Of Summer – She Looks So Perfect
Kate Flynn
Foo Fighters – Best Of You
Krazy Horse
Creedence Clearwater Revival – Bad Moon Rising
Vikesh Champaneri
Adele – Hometown Glory
Rozzy
Jessie J, Ariana Grande & Nicki Minaj – Bang Bang
Brooklyn
Nicki Minaj – Superbass
Nathan Moore
White Stripes – Seven Nation Army
Claudia Rose
Jennifer Hudson – Love You I Do
I'm hoping 'Newtion' is a typo.