Barack Obama

Stars rejoiced in the new U.S. president.

She gave the greatest relationship advice.

See how Taylor Swift and more reacted to the news.

From Britney Spears to Jack Black, these stars have been the victims of death hoaxes.

They started from the bottom...

Celebrities and politicians are remembering George H. W. Bush on Twitter following his death.

See how Jessica Biel, Mariah Carey, and more celebrated Easter — and April Fools' Day!

Might the Obamas be headed to the small screen in the future?

On #MLK50, the civil rights leader's legacy means more to America than ever before.

"Do I need a British accent?" former U.S. President Barack Obama asked. Watch a sneak preview of Prince Harry's interview with Barack Obama.