Pete Wentz 'Suffered Writer's Block'

Pete Wentz says he had difficulty writing any new songs after his son Bronx Mowgli was born late last year.

The Fall Out Boy star and wife Ashlee Simpson-Wentz, welcomed their baby boy (their first child together) into the world in November 2008.

"For the first six months after Bronx was born, I couldn't write at all, and then all of a sudden I started writing again." Pete told MusicRadar. "I think it made me look at the world in a different way."

"We have a very selfish culture, and we all embrace it, and that's what 'I Don't Care' was supposed to be about, and what 'America's Sweethearts' was supposed to be about."

"I hate explaining lyrics because it feel like 'Whatever' but 'I Don't Care' was about looking at a picture of yourself in the mirror, like the ultimate form of narcissism."

Wentz revealed also that his band Fall Out Boy will no longer cover Michael Jackson when they perform live.