Who has performed as a member of more musical groups, Alexi Laiho or Jónsi?
Alexi Laiho Alexi "Wildchild" Laiho (born Markku Uula Aleksi Laiho; 8 April 1979) is a Finnish guitarist, composer, and vocalist. He is best known as the lead guitarist, lead vocalist and founding member of the melodic death metal band Children of Bodom, and is also the guitarist for Sinergy and Kylähullut. He has previously played with Thy Serpent and Impaled Nazarene on occasion, as well as Warmen and Hypocrisy.
Sami Saari Sami-Jussi Saari (born January 21, 1962) is a Finnish soul musician. To date, Saari has released six solo studio albums, after having previously been part of such groups as Veeti & the Velvets, Aki Sirkesalo ja Lemmen jättiläiset and Sami Saari & Cosmosonic. Saari has often been labelled as the "King of Finnish Soul", but he has also worked with pop, rock and rap musicians such as Anna Puu, Elastinen and Cheek.