Lionel Richie's reported hospitalization comes more than two months after he told a crowd he was feeling dizzy and performed his hit 'Dancing on the Ceiling' while seated onstage. The "American Idol" judge also spoke about his dehydration issues onstage before he checked himself into a local hospital. Key points and original sources are listed below.

• Lionel Richie's reported hospitalization comes more than two months after he told a crowd he was feeling dizzy and performed his hit 'Dancing on the Ceiling' while seated onstage.S1

• The "American Idol" judge also spoke about his dehydration issues onstage before he checked himself into a local hospital.S2