Barack Obama on 'The Oprah Winfrey Show' May 2

Oprah Winfrey's talk show, "The Oprah Winfrey Show, " will soon end. Maybe that's what spurred the crew involved in this event featuring guest stars trying to guest-star spectacular.

As President Barack Obama and his wife, Michelle Obama. As reported by CBS News, will be filming a talk show in Chicago on April 27 and will be broadcast on ABC TV episode May 2.

Earlier, President Obama also once appeared in 2006. Oprah also been interviewed several times President Obama both before and after the presidential election.

Oprah is known as a staunch supporter of President Obama. As the most powerful women in American television, Oprah has campaigned openly in 2008 to support Obama occupy the White House.