Love is in the Air LDERNBHARPER122406_3.jpgMaybe it's just that time of the year, but after all the break-ups of 2006, it's so nice to see so many celeb couples actually looking happy together! Although they're not the likliest of couples (somehow Laura and Billy Bob seemed like a better fit), actress Laura Dern and musician Ben Harper still look very much in love after six and two children together.