Meghan McCain had a few choice words for Christine O'Donnell on 'The Talk' (weekdays, syndicated), questioning the GOP Senate candidate's state of mind, but declining to comment specifically on Sarah Palin.

"I ... called her a nutjob," McCain said tersely of O'Donnell. "I feel the same way right now."

When asked by Julie Chen whether she thought Palin was unfair to father John McCain's campaign team after the 2008 Presidential election, McCain was cagey and instead mentioned who she plans to support in 2012.

"It's irrelevant at this point. I've so moved on," she said. "I'm looking at 2012. I've ... publicly said I'm team [Mitt] Romney. I look forward to helping out with their campaign if he does, in fact, run. I'm just looking forward. I don't like dwelling on the past."