Yes, your smartphone or tablet can handle karaoke, but you don't want to hold a screen while you're rocking out and driving the neighbours insane. You want a microphone to add to your ridiculous fantasy. Enter the AppToyz AppSing, which comes complete with a scorpion-like phone holder.
While you're busy crooning into the microphone, eyes locked to your smartphone's screen, the system pumps out the tunes and contributes its own small part to the cacophony. Rather use a tablet? Lucky you, because there is a built-in slot right on the base. The necessary app is available for both Android and iOS.
If you really feel compelled to do karaoke in a non-karaoke area, this setup seems plenty portable and relatively compact. It's available for about $US65 at RED5. Just please be careful when you perform karaoke at home or in public. You wouldn't want anyone to get hurt, like yourself, for instance. [RED5 via Geek Alerts]