In an upcoming special for BBC Radio 4's Today, Prince Harry got the chance to interview former U.S. President Barack Obama as BBC's guest editor.

In a sneak preview uploaded earlier today (December 17), the former U.S. President joked around before the iconic interview. Obama began mocking himself for being a slow speaker then asked Prince Harry if he needed a British accent.

"You're probably gonna get 'the face'," Harry replied.

In a successful attempt to lighten up the mood, Prince Harry said he was still nervous about the interview to which Obama jokingly offered to interview him instead.

The full interview from the Invictus Games will broadcast on December 27 on BBC. Watch the preview below.