Erik Gronwall / BAD BONES Former SKID ROW Singer ERIK GRÖNWALL Announces 'Bad Bones' Solo Album. After years of fronting some of rock's most iconic acts, Erik returns with his first fully original solo LP. Known worldwide for his powerhouse vocals and commanding stage presence, Erik has previously fronted SKID ROW and H.E.A.T., and toured across Europe and Japan providing lead vocals for guitar legend Michael Schenker. With "Bad Bones", he now turns the focus inward.. VINYL LP