Janet Jackson is one of my favorite music artists. This is her tenth studio album. The songs on Discipline are pop and R&B music. Some of my favorites are "Feedback", "Rollercoaster", "Rock With U", "2Nite", and "So Much Betta". I also like the title song "Discipline". The deluxe edition also has The Photo Shoot, The Recording Studio, Rehearsal, The Making of the "Feedback" Video, and the "Feedback" Video. A great concert of Janet is Live in Hawaii. It is on my 80s Music blog.