This Christmas, why not trim the tree with ornaments, lights, strings of popcorn, and, of course, a little Dior? Dior and Claridge’s have teamed up for the 2009 holiday season to bring you a spectacular pine tree that will put Charlie Brown’s measly shrub to shame. John Galliano will break out the bulbs to trim a Chrstmas tree in the hotel’s foyer, and true to form, Galliano’s decorations will be delightfully unorthodox. According to these sketches, everything is looking a bit tropical…