Katara, who was starting to move around a bit to see if there was any way out, definitely DID feel that. If only she had Aang's ability to airbend, they would get out of here much more easily!

"Yeah, I feel it too!"

She closed her eyes, getting the mental picture of the ice around her and brought her hands towards her chest. It would take chi for this, but Katara WAS getting better. The ice started to shudder, and then fell to water at their feet. Katara exhaled sharply, opening her eyes.

"That way!"