Video : Will I Am says that Britney will be on his new album

Over the release date of new album Will I Am approach we know about the famous duet with Britney.

In an interview E Online at the launch party of his disc Avalon, Will I Am said a duet with Britney would be present on WillPower.

Here's the video, Unfortunately, the audio quality is not very good but you can still hear it confirms the duo (from one minute) :

Edit : Here is a video Will I Am playing what would be her new single and Britney :