Hit sitcom Gavin & Stacey, which is returning for one last Christmas hurrah, remains one of the most beloved shows of recent times - and it sparked the meteoric rise of James Corden. The 46-year-old, who plays Gavin's best pal Smithy, has carved out a name for himself in Hollywood in the years since the original run, enjoying particular success as the host of The Late Late Show with James Corden. London-born James, who recently returned to the UK from LA, lives a glittering life of awards shows