'It will be lighter than her last ode to break-up,' says source
Singer is reported to have visited Abbey Road Studios to record the closing track for 'Skyfall'
Singer uses Twitter to dismiss reports she has married her boyfriend in a secret ceremony
Reports suggest that the '21' singer may have wed Simon Konecki already
Singer sends a rare tweet to laud Team GB's first gold medalists
Adele and her boyfriend Simon Konecki are expecting
Charlotte Neve's mother sang along to the song on the radio in hospital
But Miss Piggy isn't so keen on her sometime beau collaborating with the '21' songstress
Coldplay, Rihanna and Lil Wayne also score gongs, but are eclipsed by the '21' singer
Festival boss says singer would find headlining 'too daunting' though