Taylor Swift's reaction to Carrie Underwood's 2013 Obama parody has gone viral as Underwood prepares to perform at Trump's inauguration.

But the singer’s participation in President-elect Donald Trump’s inauguration is nevertheless a sign of the changing tides, where mainstream entertainers, from Nelly to The Village People are more publicly and more enthusiastically associating with the new administration.

President-elect Donald Trump selected opera tenor Christopher Macchio to perform the national anthem at Monday’s inauguration, at which Carrie Underwood will also perform “America the Beautiful.” Here’s a list of some singers at previous presidential inaugurations,

Carrie Underwood will begin her very high-profile year with a performance at Monday’s (Jan. 20) presidential inauguration. This week, she confirmed she has signed up to sing “America the Beautiful” ahead of Donald Trump’s ceremony.

Among those attending will be celebrities like Carrie Underwood and Lee Greenwood, politicians like Bill Clinton and Barack Obama and some world leaders.

Carrie Underwood will perform at Donald Trump ... The President-elect and former President Barack Obama went viral for their friendly exchange at the funeral. Forensic lip reader Jeremy Freeman ...

Several prominent musicians and artists will perform at President-elect Donald Trump's inauguration on Monday, but they'll be far from the only big names in attendance.

See images of the celebrities and prominent business leaders attending the inauguraton of President Donald Trump in Washington, D.C., on Monday.

Carrie Underwood performs acapella after technical glitch at inauguration - The back-up music appeared to fail for Underwood’s performance.

Donald Trump has been sworn in as the 47th president of the United States of America in an event full of pomp and pageantry. The swearing-in event had several unforgettable moments — from the US presi

Donald Trump has been sworn in as the 47th President of the United States, taking charge as Republicans claim unified control of Washington and set out to reshape the country’s institutions