There is more than one artist with the name Gro, so please leave the pic of the other bands.
Il y a deux groupes du meme nom, alors, svp, laissez la photo avec les autres groupes, merci!

1. An american country group formed in ?.
2. A french hiphop group formed in ?.
3. A german electronica project formed in 1998, promoted by the label grorec (http://www.last.fm/label/grorec).

3. The german electronica project Gro was forming in 1998, is based in Cologne, Germany and consists of Markus Dermietzel (electronics & guitar).
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