Britney Spears jets into Miami with boyfriend Jason Trawick... but still can't raise a smile

Britney Spears silenced rumours she had ended her rocky romance with boyfriend Jason Trawick as the couple were photographed together for the first time in weeks.The singer and her agent beau, who have been dating for 18 months, arrived at Miami airport together on Friday.But despite the chance for some quality time with Jason, Britney looked far from happy as she was spotted outside a recording