SG Wannabe have revealed an audio preview of their upcoming track "The Voice" in a special 'portrait' version video.�

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The teaser gives you an idea of what kind of song "The Voice" is as well as shots of each of the member's portraits. This release marks SG Wannabe's first in four years, and fans are eager to have them back.�

You can expect the full version of "The Voice" on August 19!