The temp this morning was a balmy -20*F, so I threw on some wool socks, a scarf and a wool sweater over my flannel jammies and blew some bubbles. I love what happens to soap bubbles when they freeze. We did find out earlier this week that 5* ABOVE zero is not cold enough.
An hour after I blew these bubbles, the unbroken ones were still rolling around the porch. :)