Do mean the Country Bluegrass Homecoming that was recorded at the Rymnan earlier this year? If so those DVD's are out (Vol. 1 & 2). Vince performs quite a few songs: All Prayed Up, Go Rest High, Tell Me One More Time About Jesus. This was a Gaither concert with quite a few performers: Marty Stuart, Ralph Staney, George Jones, Rhonda Vincent, and many more. There are also interviews.
Not sure if this is what you were waiting for, but it's Vince live nonetheless. I vagely remember hearing that there was another DVD in the works, but can't recall for sure. I'll keep my eyes are ears open for any news.