What happened yesterday? My cable went off :(

Can anyone give me a tiny tiny one or two line update of yesterday's wild-card episode?  Snowfall caused our cable to go off line and couldn't watch any shows :(.

How many performances did each pair make?  Who came back?

Please reply :).

Yana and Ankita came back thru WC.

Thank you Meredith :-).  I appreciate your response!

One thought comes to my mind however.....weren't they going to let only one contestant come back?  They selected 2 somehow (Yana and Ankita)?