Michelle Obama and Donald Trump have not exactly hidden their disdain for one another. Here's what we know about their ongoing feud.

Former first lady Michelle Obama is skipping Donald Trump's inauguration. She also did not attend Jimmy Carter's funeral last week.

Former first lady Michelle Obama won’t attend President-elect Donald Trump’s inauguration, though former President Barack Obama will be there, the Obamas' office said in a statement. No reason was given.

Along with former First Lady Michelle Obama, former House Speaker Nancy Pelosi will not attend Donald Trump's second inauguration on Monday. Published reports indicate that Chinese President Xi Jinping will send an envoy in his place, and that Hungarian Prime Minister Viktor Orban plans on skipping Trump's second inauguration.

After Michelle Obama was missing during Jimmy Carter’s funeral Jan. 7, the former First Lady and Barack Obama’s wife will also not attend Donald Trump’s Jan. 20 inauguration.

The former first lady decided not to accompany her husband, former President Barack Obama, to the swearing-in ceremony.

Former Presidents Barack Obama, Bill Clinton and George W. Bush will come together again next week for the inauguration of President-elect Donald Trump, but one spouse, Michelle Obama, is sitting this one out.

A source familiar with the Obamas' circle told Page Six last week that Michelle would not be attending Monday's ceremony because she is "no phony."

Kid Rock, who has been outspoken about his conservative views , was referring to his performance at the 2009 Youth Inaugural Ball , held after Barack Obama ’s first swearing-in. Kanye West and Fall Out Boy were among the other music acts at that event.

Michelle Obama ’s decision to skip President Donald Trump ’s inauguration isn’t sitting well with Kid Rock, who performed at the Jan. 20 event. Speaking with Fox News’ Jesse Watters on Thursday, the rock musician tore into the former first lady and implied her absence was disrespectful of Trump.