Pete Wentz sported a signature look during the years he spent as a member of the Fall Out Boy rock band: singularly straight hair. As the band's bassist and chief lyricist, Wentz penned hit songs, including "Infinity on High," before the group's lengthy hiatus began in 2009 [source: Hasty]. Then he did something different. And we don't mean finalizing his divorce from pop singer Ashlee Simpson or forming the band Black Cards with fellow musician Spencer Peterson in 2010 [source: Gomez].
In 2011, Wentz began to forgo his strategically mussed straight locks for a more natural look: curls. He'd made no secret of the effort it required to style his hair, or the fact that he thought it was an important part of his appearance [source: Lucey]. The tight curls also prompted speculation that Wentz has black ancestors, and indeed he does.
In an interview with Alternative Press, Wentz says, "My mom, my family, is from Jamaica." His only regret? That when he spent time in Jamaica as a child, he didn't fully appreciate the musical influences of Bob Marley or the Wailers [source: Alternative Press]. Fortunately, Wentz's penchant for starting rock bands turned out OK despite this shortcoming. In addition, he's authored two books, opened a bar and runs Clandestine Industries, a book and clothing distributor [source: All Music].