In reply to Credits.

Diane Warren would have been too expensive for TLC. She don't come cheap. Get ready to pay her. And the rest of those names - even if they were gracious enough to participate without charging an arm and a leg - probably would have wanted too much control over the production and ownership over the final product. This final TLC is basically T-Boz and Chilli wanting to go out on their own terms and having say over everything.