Which artist is in more bands, Stacey McClean or Hansi Kürsch?
Hansi Kürsch: Hans Jürgen Kürsch, better known as Hansi Kürsch (born 10 August 1966 in Lank-Latum/Meerbusch, Germany), is a German musician best known for being the co-founder, lead vocalist, co-composer, and lyricist of power metal band Blind Guardian. Hansi Kürsch:  He also provides lead vocals for the band Demons and Wizards. Stacey McClean:  She was part of the S Club spin-off band, S Club 8 and in 2009 took part in the sixth series of "The X Factor".
Hansi Kürsch