Celebrities from across the music industry recently descended on London for the BRIT awards, and ahead of the ITV coverage of the ceremony, some bizarre outfits are already causing a stir. With an array musical sensations set to win big and others performing at the glitzy event, big faces dressed to the nines have arrived at the O2 Arena, and as the red carpet arrivals continue, some as less glamorous than others. Comedian Rob Beckett has taken a different approach to the traditionally luxurious outfits and has instead dressed up as a giraffe for the prestigious event, standing out from the cr…