Sometimes people manage their best performances when they think nobody - or at least nobody other than a close friend, relative or partner - is watching.

This is one of those cases. But little did this woman know that she was actually being secretly filmed by her husband when she launched into a confident rendition of Salt-N-Pepa's None of Your Business. Viral success has quickly followed.

Check out the video below, and make sure to stay for the perfect ending. The romantic uploader says "I absolutely adore the moments I get to watch [my wife] being herself". Whether she appreciates the 600,000 YouTube views (as of writing) remains unclear: