It doesn't say who sings on what songs. It just says they sing on it. I found out all four of them were on the record from their mother, Kim, though. I knew (guessed) Sherri was going to be on it just because of Chad.
and Chauntelle and Christie DuPree.
Also, Jordan's voice was too nasal. He was singing wrong. Through the nose, not the mouth. He was a finally corrected.
Some weirdo made a thread on the Eisley forum. Saying he won tickets to a show of his and asked Stacy DuPree from the band if she wanted to go all the way from Texas to Illinois to go to the show with him. I think he was being serious too. Creepy.