Why isn't Sam Tsui on 'Glee'? The singer and his production partner, Kurt Schneider, recently released a YouTube video in which they perform a medley of hits from summer 2011 -- and it's mind-blowing.

The video -- which has already garnered more than 1 million views on YouTube -- combines Lady Gaga's 'Edge of Glory,' Pitbull's 'Give Me Everything,' Katy Perry's 'Last Friday Night (T.G.I.F.),' LMFAO's 'Party Rock Anthem' and Nicki Minaj's 'Super Bass' into an amazing, seamless mix. Tsui harmonizes with himself while Schneider provides instrumentation and production. Since the song is so addictive, the guys thankfully included a link to download an mp3 version of it for free.

The video production is just as high quality as the sound -- because Schneider is a filmmaker in addition to a music genius. Hooked? Well, then we have good news for you! The pair are filming a movie called 'College Musical' following a successful four-part webisode series of the same name.

Tsui has previously covered Adele's 'Someone Like You,' Rihanna's 'We Found Love' and Dev's 'In the Dark' -- and received kudos from Dev herself on the video!

Seriously, you need to see and hear this to grasp just how good it is. Ryan Murphy, are you paying attention?!

Watch Kurt Schneider and Sam Tsui's 'Pop Medley 2011' Video