The Sound of Music Through Lady Gaga Songs

In tribute of Lady Gaga's tribute to The Sound of Music at last year's Oscars, the UK cast of The Sound of Music put together a show replacing the classic Rodgers and Hammerstein score with some of Gaga's own tunes.

Related | Lady Gaga Performs Sound of Music Tribute at Oscars 2015

"The songs took a few rehearsals to get right, and sounding good it was a a bit crazy to start with, but the operatic tones and Gaga style fused so well," Anton Belmonte, who shot and edited the mash-up, told BuzzFeed.

The production was filmed last April, but was never meant to see the light of day (citing some concerns over copyrights), but once it unexpectedly hit the internet this week, Mother Monster immediately approved:

Stephen Sondheim, however--not so much. Check out "The Sound of Gaga" below: