New app, exclusively for Sony Xperia Z2, allows you to broadcast live via YouTube
While the app turns anyone with the Sony Xperia Z2 into a television station, YouTube does warn users not to broadcast inappropriate activities or copyrighted material. There is no word when, or even if, the app will eventually be offered to other Xperia models.
If you're interested in giving others a peek in on your activities, you can find the apk at the sourcelink.
source: LiveonYouTube via XperiaBlog