There are more bands named Blacksheep:

1. Blacksheep is death'n'roll project from, Bucharest, Romania started in 2012 at first as a one man band consisting of Liviu Gugui. The band now is a full quartet, consisting of musicians from multiple well known Romanian underground metal bands.
Blacksheep has released their first full-length album, "The Future Started Yesterday", and have had their first live concert in april 2015.

Members:

Liviu - Vocals, Guitar
Silviu - Bass
Andrei - Guitar
Dorin - Drums

Listen to and buy "The future Started Yesterday":
http://blacksheeproll.bandcamp.com/releases

2.A melodic hardcore band Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.