The N-Dubz star has worked on tracks for the singer's next album, but is yet to hear if they've made the cut.
"A few weeks ago I got approached to do a session to produce some records for Rihanna and we made some great songs," Fazer told The Sun.
"Now it's just a waiting game to see if any of them are going to be used. But if they're not, I've got a great saying - 'One man's miss is another man's hit'. Because we did make some amazing records."
He added: "Rihanna's normal, man. Everyone assumes she's an alien because she's at such a massive global level.
"People need to understand she's a person living a normal life when she's not doing music. She's just a normal girl trying to live a normal life."
Fazer recently told Digital Spy that Roc Nation asked him to write for Rihanna following his success producing songs for former bandmates Dappy and Tulisa Contostavlos.
Watch Fazer's video for 'Killer' below: