Fearne Cotton and Sara Cox present from Wembley Arena as a star-studded line up celebrates the 1980s, the decade in which BBC Children in Need's first major appeal took place. Featuring performances by A-ha, Bananarama, Boy George, Erasure, Europe, Imagination, Jason Donovan, Katrina, Louisa Johnson, Mica Paris, Nick Heyward, OMD and UB40 featuring Ali, Astro and Mickey, with Roman Kemp reporting from backstage.