Question: Derrick Delite's rap was featured on the remix and video version of a song by an American singer that  began her career as a cheerleader for who?
Sentence (from "20 (TLC album)"): Many of their hits are featured, included their four number-one singles: "Creep", "Waterfalls", "No Scrubs", and "Unpretty", plus a new track written by singer Ne-Yo, "Meant to Be".
Relevant evidence: No