Bardem still waiting for a role in `Glee`

Los Angeles: Oscar winning actor Javier Bardem is still waiting to star in TV musical `Glee`, but fears his awful singing voice has put producers off.

The Spanish actor was slated to play a rock star on the hit TV show, but he reveals he has yet to film his guest spot, reported a website.

"I want to do it. I told (creator) Ryan Murphy several times I want to play this heavy metal rock `n` roll star, but I don`t think he has the guts to do it... because I sing really bad. I think that`s the whole point.

"We had a blast figuring out what I could be... but I haven`t received any script. So when am I appearing on Glee? I don`t know," Bardem said.