JoJo, 33, signed a seven-album record deal with the label at 12. Between 2004 and 2006, she released a series of hits, including “Leave (Get Out),” “Too Little Too Late,” and “Baby It’s You.” But her career hit a snag after the label lost distribution, which left her unable to release music. After suing Blackground, she was finally freed from her contract in 2014.