"Hot stuff" is one of the very first songs I remember and she was one of the artists that were big in my kindergarten years (see also:Abba, Boney M, Kiss, Bee Gees, Baccara). Of course, "I feel love" and "Love to love you baby" and other songs like that was the standouts in the more "euro"-sounding part of the disco-scene and obviously both musically important and great. Not well-versed in her later stuff at all outside of the hits though...