The actual dancing is on Monday, 7-9 Mountain time. The results show is on Tuesday, 8-9 Mountain. I'm not sure what Central Mountain time is, but if you meant Central, the shows will probably start an hour after what I said.
The booing wasn't because of Bristol Palin or her mother, it was because one of the judges had just been extremely rude to another dancer.
Bristol is surprisingly good. She's still a bit stiff but she's got potential and she'll probably last a while.
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