The View host Ana Navarro launches blistering attack on 'dismal failure' Megyn Kelly after her foul-mouthed rant about CNN's Kaitlan Collins

Ana Navarro has launched a blistering attack on Megyn Kelly and branded her a 'dismal failure' after the commentator's foul-mouthed attack on CNN journalist Kaitlan Collins. 

During the Tuesday night episode of The Megyn Kelly Show, the 53-year-old called Collins 'biased,' but said the anchor's 'biggest sin' was that 'she's extremely boring with no personality.'

'I have a pro tip for her: Smile. Try smiling. Try not to be in your delivery like such a cold-hearted b***h all the time, because it gives people nothing to bond to,' the former Fox News and NBC anchor said.

Taking to Instagram on Wednesday, Navarro, 52, shared a screenshot of an article about Megyn's comments and captioned it: '@megynkelly is attacking @kaitlancollins and offering her "pro-tips" on how to act on TV.

'That's funny. Kaitlin is the host of a nightly, prime-time show. Megyn Kelly is not. NBC paid-out her contract to the tune of many tens of millions of dollars, just to get rid of her, because her show was such a dismal failure.'

Ana Navarro has launched a blistering attack on Megyn Kelly and branded her a 'dismal failure'

Megyn referred to Kaitlan Collins as 'extremely boring' and 'a cold-hearted b***h' during the Tuesday night episode of The Megyn Kelly Show

The View host then added: 'Attacks by certain people should be viewed as a badge of honor. This is one.'

Navarro's 791,000 followers were quick to comment on the post as one person wrote: 'Not that many people are truly unlikeable. Megyn Kelly is one of them,' and another said: 'Megyn Kelly is a "has been" who never actually "was."'

A third person commented: 'Megan Kelly has been bitter for a while, she hates herself for still supporting Trump after he embarrassed her,' and a fourth person claimed: 'Megyn is totally jealous of Kaitlin who is thriving! (sic).'

Someone else wrote: 'Poor Megyn. She always tearing someone down. She enjoys negativity. Sad life,' and a different person suggested: 'Megyn is irrelevant. She needs to move on.'

On Tuesday night, Kelly was talking about Collins with radio producer Stu Burguiere and podcaster Stephen L. Miller.

During the conversation the trio decided to critique Collins' appearance on Bill Maher's late night show, where the host tore into her about the left-wing network's 'gushing' over Vice President Kamala Harris at the Democratic National Convention.

'I'm sorry, but she's only a star with the leftists,' Kelly said of Collins, while also touching on the anchor's 'Alabama roots' that she discussed with Maher. 

'I'm from Alabama. I'm from a very red state. I have a very conservative family. A lot of them are Trump voters,' Collins said on Friday. 

Ana claimed that NBC paid-out Megyn's contract 'to the tune of many tens of millions of dollars, just to get rid of her'

'They watch my show every night, and I think they know they can trust me, that, you know, we call bulls**** on every side, not just whatever leaning our audience may be, and I think that's something that people actually want more of.'

Kelly strongly disagreed with Collins and said that her statement only let viewers know that 'Donald Trump is evil.' 

'What's happening here is that Donald Trump is evil - that's what you really need to know,' Kelly said. 

'And she was actually on there suggesting that CNN is fair in its coverage, and that you can trust CNN, you heard her making that claim earlier.' 

Kelly then shared a compilation of CNN's coverage featuring Collins and her colleagues. 

'But CNN is nothing but fair, "nothing but fair" guys,' Kelly said sarcastically to Burguiere and Miller.