You use the last letter to form the first letter of band or singer.
Example starting with the band ( Eurythmics )
Taking the last letter of Eurythmics makes a new band (Snow patrol )
Lostprophets
Helloween
Nightwish
Hue And Cry
Youth
Haddaway
Yes
Saxon
Nightwish
Heavy D & The Boyz
ZZ Top
Peters And Lee
(The) Enid
Doja Cat
Tangerine Dream
Manic Street Preachers
Sky
Yazoo
Opeth
Hanson