Here's The Deal with "Emergency Room" By Rihanna:

     There have been people on YouTube, commenting on PREVIEWS of "Emergency Room (ft. Akon)", saying it's Rihanna. Then, there's people saying it ISN'T Rihanna. They're...... correct. This song is a DEMO, which means that cover artists who sound almost identical, sing the song for the REAL artist. So, Rihanna and Akon will probably eventually record it, for reals. So, until that version comes out, here's the DEMO VERSION. Aha. Thanks. By the way, Priscilla Renea covers this song for Rihanna. :)

Rihanna (ft. Akon) - Emergency Room (DEMO)

DL Link: #1

DL Link: #2