WATCH: President Obama sings the blues (video)

The president sung a verse of the blues classic "Sweet Home Chicago." (Photo: ABC7/PBS)

Some of the biggest names in music are impressed by President Obama’s singing skills. That’s after the commander in chief broke out in song at the White House’s Blues concert{ }Tuesday night.

The president sung a verse of a blues classic “Sweet Home Chicago.”

Buddy Guy, B.B. King and Mick Jagger were among the acts for the “Red, White and Blues” concert. It’s part of the White House music series and a celebration of Black History Month.

The concert will air on PBS on Monday.