Update: Looks like the videos have been removed from YouTube now. It was good while it lasted. Update 2: Added a gallery of screenshots from the videos.

Original story: After letting loose some images of the device earlier today, Upleaks has now leaked 3 promo videos for the HTC One M9 ahead of its official unveiling at Mobile World Congress 2015.

Of the three videos, there is one that serves as an intro (above), along with two others (below) that show off the camera and theming features, respectively.

Source: Upleaks (Twitter)