Sounds like you're taking 3 regular beats/songs u have a putting them together. I used to do this all the time in college when my friends were putting together dance routines and step shows.
Just make sure they are placed well after each other and they can just adjust their routine to how the music is... as opposed to vice versa.

If you want to blend a little better.. u could make do a few stretches to it or so. But I never did all of that.