The phrase "worship style" refers to how a religious or spiritual group conducts their worship services. It includes things like the music, rituals, prayers, and overall atmosphere or format of the worship experience. Full definition
The top five conflict issues cited by pastors who left ministry were pastoral leadership style, church finances, changes in worship style, staff relationships and building projects. (religion-online.org)
It all depends on what kind of worship style someone prefers... not what they look like. (religion.blogs.cnn.com)
I think the reason has to do with the many different worship styles. (religion.blogs.cnn.com)