Everyone loves a good celebrity impression and everyone loves a good original song. Rob Cantor offers both in his recently posted YouTube video, working the voices of everyone from Randy Newman to Kermit the Frog, Britney Spears, Lord of the Rings' Gollum and singer Gwen Stefani into the the video.

His impressions are all pretty good, though some are stronger than others, and some of the voices are so spot on perfect and different from his actual voice, they're almost hard to believe they're actually coming from him, particularly the female ones. I suppose that's a mark of a good impression though. I also thought I detected more than a hint of Jeremy Irons in his Ian McKellan impersonation, but maybe that's just me. Either way, awesome job!

Factor in Cantor's ability to jump from one voice to the next while singing a song and it's no wonder this video has already gone viral, accumulating more than a million views since it went live yesterday.

Here's the full list of celebrities Cantor impersonated during his song:
1. Randy Newman
2. Jack Black
3. Kermit the Frog
4. Louis Armstrong
5. Christopher Lloyd
6.Willie Nelson
7. Bono
8. Smeagol/Gollum
9. Steve Buscemi
10. Billie Holiday
11. Frank Sinatra
12. Peter Griffin
13. Gilbert Gottfried
14. Ray Romano
15. Adam Sandler
16. Gwen Stefani
17. Patrick Warburton
18. Ian McKellan
19. Shakira
20. Britney Spears
21. Jeff Goldblum
22. Christopher Walken
23. Jon Lovitz
24. Christina Aguilera
25. Cher
26. Flipper
Whistle
Trumpet
27. Bjork
28. Bob Dylan
29. Self Impression

Watching the video, we're reminded of another viral video that made the rounds back during the height of the Frozen craze. In that one, YouTuber Brian Hull sang Frozen's Let it Go in 21 different Disney character voices. Check that video out here. And if it's celebrity impersonations you're into, Jimmy Fallon is always a good source for laughs. Watch him impersonate comedian Bill Cosby... to his face.