YouTube sensation Keenan Cahill has created his newest lip-synching hit to Katy Perry’s “Last Friday Night (T.G.I.F.)” with the cast of the popular sitcom ‘Glee’ as his backup dancers.

Dianna Agron, Darren Criss, Harry Shum Jr. and Jenna Ushkowitz joined the viral video star backstage during their ‘Glee Live’ arena tour and with just two days of being on the Web, the video already has around 115,000 views.

The ‘Glee’ cast members are now among those listed on Cahill’s star-studded resume. In the past, Cahill has teamed up with Katy Perry, 50 cent, David Guetta, Britney Spears and more for his videos and was reportedly signed with G-Unit records on May 13, further increasing the teen’s popularity.


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The lip-synching teenager who suffers from Maroteaux-Lamy syndrome, has garnered 268 million views on YouTube and is among the highest viewed on the website attracting fans with his versions of hit songs like Perry’s “Teenage Dream” and the many celebrity cameos featured in his videos.

‘Glee’ creator Ryan Murphy has recently made some major changes to the cast of his highly rated show, converting both Harry Shum Jr. and Darren Criss into series regulars, leaving Chord Overstreet’s character Sam Evans out of the list of regulars.

Murphy has announced that some main characters like Cory Monteith, will be graduating and leaving the series after the upcoming season, leaving some possible spots available for Keenan Cahill’s future small screen debut.