Cheryl Cole accessorises for the festive season - but has a face like thunder as she arrives at the X Factor studios

By SARA MCCORQUODALE Bah humbug: X Factor judge Cheryl Cole accessorised with red but left her smile at homeWith her eye-catching, bright red earrings and equally boldly-coloured boots, one might assume Cheryl Cole is starting to feel the buzz of Christmas.She even finished off her smart yet casual look of jeans, T-shirt and tuxedo jacket with a flash of bright red nail polish.But the 27-year-old