T-Boz in Des Moines, Iowa at the It's Iconic tour TLC’s T-Boz has reportedly stepped down from the It’s Iconic tour, while regaining her health after a sickle cell flare-up. During a show last week, her bandmate Chilli asked their fans to pray for the music icon as she recovered from the flare-up that caused her to be hospitalized. T-Boz’s longtime friend Dalvin from the R&B group Jodeci also asked fans to pray for T-Boz on social media. Chilli in Des Moines, Iowa at the 'It'