[Weslicious]

Ayu may not be on it:

http://forest.kinokuniya.co.jp/ItemIntro/140094/mu1
http://www.cdjapan.co.jp/detailview.html?KEY=AVBD-91511

Not included on artists links:
http://www.neowing.co.jp/detailview.html?KEY=AVBD-91511

ａｖｅｘ所属主力アーティストたちのベストライヴパフォーマンスをコンパイルしたＤＶＤ！

A DVD which compile's the 'Best Live Performance' of avex leading artists.

Maybe they had some fan vote thing, or maybe it's like the Morning Musume DVD and each artist has picked their personal favourite live.