Greg James and Cel Spellman lip sync to Walk The Moon Shut Up and Dance in this funny trailer for the new series of CBBC Official Chart Show. Watch the .\r
\r
Little Mix, Jess Glynne, LunchMoney Lewis, Greg James, Cel Spellman and others bring the 12 Days of Chart-mas to the CBBC Official Chart Show. Join in and .\r
\r
Cel Spellman brings you a brand new show from the Radio 1 Studios - watch the trailer here!\r
\r
Cel Spellman gives us a tour of the CBBC Official Chart Show at BBC Radio 1s studios! Watch more CBBC Official Chart Show clips and join in here .