Watch This Mashup Master Kill It at Dubai's Latest Karaoke Opening

We know him from his marvelous mashups online, so who better to help launch this popular UK karaoke brand, that celebrities love, in the Middle East.

On Thursday night Lucky Voice opened up in Dubai and Michael Constantino showed the crowd exactly how it's done when it comes to belting out the hits. The YouTube Sensation teamed up with Dubai 92 radio station's Natalie and Harry to show crowds how he can mashup songs on demand. The famous voices collaborated as the presenters handed him notes with the name of the artist and song, giving him only a couple of seconds to prepare. Lucky Voice Dubai offers 15,000+ tunes in private pods that accommodate between six and 25 people. The private booths contain dress-up equipment to inject that extra element of fun, plus guests can order food and drinks at the press of a button.

If you've already seen his videos you'll already know Michael has no problem when it comes to performing on demand.

Watch the clip to see how it all turns out and browse the gallery to see what else he got up to during his Middle Eastern trip!