My sister...the trendsetter?

Apparently, slippers are going to be huge in 2009. My sister, who generally relies on me for fashion advice, already has a pair of Ugg slippers. I have resisted getting a pair for year, but tried hers on and I may be forced to change my mind...they are so comfortable. I mean really comfortable...I can see why people wear these slippers outside of the house. I kind of like the silver ones...