Actually, the real answer is Beer, beer warps light at light speed, that's where the phrase Beer goggles comes from, everyone looks 10 times better after a certain volume of beer due to warping of visible light, I am experementing on this theory as often as possible and the results are always the same. It does however take more than 4 litres to make Judge Judy look like Elle McPherson..........It doesn't seem to work on Steve "the idiot" Irwin.