Meghan McCain states that Callista Gingrich is not fit to be the first lady. She says, that before the Gingrichs were married, she was his 'Mistress'.

Meghan McCain, John McCain's daughter and contributor to MSNBC, really tore into Callista Gingrich saying that she has a cold personality and that she was philandering with the Ex-Speaker of the House while he was still married.

McCain, 27, said the the collective reputation could sink his shot at the GOP nomination.

"I think the fact that she was a third wife and a mistress and is coming off somewhat icy and her reputation of being somewhat controversial within their campaign is doing damage," said McCain during a slightly awkward roundtable discussion on MSNBC.

"Maybe just to politicos, but I think it's something that people, and especially values voters, will bring into the race," she added.

McCain also acknowledged that her own mother, Cindy, came under fire for being the 'Second Wife' during John McCain's bid for the White House.

Do keep in mind that this comes from MSNBC which is openly left leaning.