Yes, someone took the famous whistle-hook and added it to Beyoncé’s “Single Ladies.” It actually makes the latter listenable. I know, it’s shocking. The creator, Party Ben, is known for his, let’s say, interesting mashups. He’s probably best known for throwing together “Teen Spirit” and “Harder Better” (which can be downloaded here) and his “Boulevard of Broken Songs.”
You can get the mp3 of the “Single Ladies” mashup here.