It does, but that has nothing to do with listening to happy feely-good songs about worldly things and calling it worship. We worship God "in spirit and truth", not in emotion and happy thoughts. If we make worship all about Him, He will bless us. If we make worship about feeling good, it's not even worship at all; it's just entertaining ourselves. But you can't make worship about God by singing songs that were written for idols any more than you can plant poison ivy and grow a grape vine.
Once again worship is SACRED. It is something to be set apart, among the holiest of things that we do in our lives. It is not something to be taken lightly, not to be used for emotional indulgence, and not mixed with worldly pleasure at all. If we hold it to any less of a standard, then it is not worship.