The line between using Twitch on mobile and desktop is getting even more blurry. The live-streaming juggernaut recently announced that now, you can host another channel's broadcast from the mobile app. Twitch writes that all you need to do is tap the gear button in the app, hit "Host" and you should be good to go. It's available for everyone on iOS at the moment, and will be rolling out slowly for Android. Need to update? Hit the source link below if your iDevice hasn't updated yet.