The 30th anniversary concert DVD "Seiko Matsuda Concert Tour 2010 My Prelude", which was released on 11/17, sold 60million copies just in the first week. The DVD made 8th in the weekly Oricon DVD ranking for 11/29. This is Seiko's first DVD which made in the Top 10 and the first Top 10 video (including VHS) since "Concert Tour 20th Party", which was released in 2000/12 and ranked 10th in the video chart.