Ah, it's been a tough old week for Cheryl Cole. Her Mum's been begging her to drop the US version of the X-Factor, Blake Lively's pipped her to the title of the world's most desirable woman and she's just been named the person the majority of the British public want to name their dog after (I found a copy of Heat on the bus, okay?) On top of all this, flawless crooner Adele's only gone and covered one of her tunes, therefore thrusting the spotlight further onto Cole's humdrum vocals. "I absolutely love her! She's my favourite person ever!" Adele squeals as she introduces her version of 'Promise This' on BBC's Live Lounge, adding that she reckons the tune has a similar theme to her very own 'Rolling In The Deep'. For music-lovers and Cheryl-lovers alike, this rendition's a real heart-breaker.