You will see this year variously described as the Year of the Sheep, Ram or Goat. All are correct, because the character for the year is 羊, which can mean sheep or goat, and is included in more specific words:
山羊 = goat (the first character means mountain)
绵羊 = sheep (the first character means cotton or, figuratively, fluffy)
羚羊 = antelope.
小羚羊 = gazelle.
Incidentally... I'm a bit amazed that a band would illustrate a track called Year of the Dragon with one drawn from Western legends about fire-breathing, destructive, winged dragons. Dragons look quite different, and have a very different, generally honoured and positive place, in Chinese legends.