REVEALED: Married former Trump staffer fathered love child with fellow aide on campaign trail while his own wife was pregnant

  • Trump transition adviser A.J. Delgado, 40, announced the birth of her baby boy William on July 10 after her alleged affair with Jason Miller, 42
  • She says ex-White House communications staffer Miller told her he was separated from his wife during their two month affair
  • The pair reportedly went for a wild night out to a Las Vegas strip club together, with members of the media the night before Trump's final debate
  • Miller's wife Kelly - who is still married to the former Trump aide - gave birth to their second child in January
  • Miller said that he and his wife wanted to welcome the boy into their family - which Delgado was 'news to her' on Twitter

A married former Donald Trump staffer fathered a love child with a fellow aide on the campaign trail while his own wife was pregnant.

Trump transition adviser A.J. Delgado, 40, announced the birth of her baby boy William on July 10, after her alleged two-month affair with Jason Miller, 41, who was initially announced as the White House communications director for the new administration but then turned down the role days later.

Just weeks after Delgado learned she was pregnant, Miller's wife Kelly - who is still married to the former Trump aide - gave birth to their second child in January.

Trump transition adviser A.J. Delgado, (pictured with Donald Trump) announced the birth of her baby boy William on July 10, after her alleged two-month affair with ex-White House communications director Jason Miller

Trump transition adviser A.J. Delgado, (pictured with Donald Trump) announced the birth of her baby boy William on July 10, after her alleged two-month affair with ex-White House communications director Jason Miller

Delagdo insists that Miller (pictured) told her he was separated at the time of their affair 

Delagdo insists that Miller (pictured) told her he was separated at the time of their affair 

Delgado insists that Miller told her he was separated at the time - and had been since June 2016 when they began their two month affair.

Delgado reportedly became pregnant with her son after she and Miller went out for a wild night on the Las Vegas strip club together, with members of the media, the night before Trump's final debate against Hillary Clinton in late October.

Two months later, Delgado sarcastically tweeted her congratulations to 'the baby-daddy' on his promotion, adding, 'The 2016 version of John Edwards.' 

Edwards was John Kerry's vice-presidential nominee, who famously fathered a child with mistress Rielle Hunter.

Miller, who had been the chief spokesman for Trump's fall 2016 campaign and presidential transition, and tapped to be the White House communications director in December, turned down the job just days after the tweets - which have since been deleted.

Miller told Page Six that he and his wife wanted to welcome the boy into their family.  

Just weeks after Delgado learned she was pregnant, Miller's wife Kelly (pictured with him) - who is still married to the former Trump aide - gave birth to their second child in January

Just weeks after Delgado learned she was pregnant, Miller's wife Kelly (pictured with him) - who is still married to the former Trump aide - gave birth to their second child in January

Miller, (right) who had been the chief spokesman for Trump's fall 2016 campaign and presidential transition, and tapped to be the White House communications director in December

Miller, (right) who had been the chief spokesman for Trump's fall 2016 campaign and presidential transition, and tapped to be the White House communications director in December

Trump transition adviser Delgado (with Trump during the campaign trail) reportedly hasn't spoken to Miller since announcing her pregnancy 

Trump transition adviser Delgado (with Trump during the campaign trail) reportedly hasn't spoken to Miller since announcing her pregnancy 

Delgado is pictured above taking a selfie with Eric Trump, President Trump's second oldest son 

Delgado is pictured above taking a selfie with Eric Trump, President Trump's second oldest son 

Delgado pictured in Las Vegas, a few days after the last presidential debate in October 2016. She reportedly got pregnant on a wild night out in Las Vegas just before the debate 

Delgado pictured in Las Vegas, a few days after the last presidential debate in October 2016. She reportedly got pregnant on a wild night out in Las Vegas just before the debate 

Delgado pictured above at a Miami, Florida rally in September 2016

Delgado pictured above at a Miami, Florida rally in September 2016

'My wife and I, along with our two daughters, are excited to welcome William into the world and into our family, and we appreciate the well wishes we've received from so many.'  

Since Miller released his statement, Delgado tweeted, saying: 'I'm not sure what Jason means that he and his wife are excited to welcome Will. Really? News to me. Let me shut up before I say more...' 

Sources told Page Six Miller and Delgado have not talked since she revealed her pregnancy, and are only communicating through lawyers.

Delgado did not respond to messages on social media.

Miller is the daughter of Cuban immigrants and a graduate of Harvard Law School. After graduation, she worked as a litigator for a Fortune 500 company before becoming a conservative commentator. 

Married Trump aide Jason Miller fathered child on trail