DETROIT -- Steelers fans are soaking in the festive atmosphere this weekend that can only be found when your team is in the Super Bowl. Black and Gold clothing is everywhere. And so is singing.

Curt Chandler, Post-Gazette Brandi Engel of Mt. Lebanon, her brother Jon Jon Engel, Vanessa Martin from Lancaster County and Daniel Steele of Mt. Lebanon sing "Puhlahmahlu" in the atrium of the GM Renaissance Center yesterday afternoon in Detroit. Click the image to see a video of Steelers fans breaking into song. Click photo for video. More Steelers songs "Fast Willie" was written in honor of running back Willie Parker by guitarist Mike Pesta. The lyrics are posted on his Web site "Go Steelers" was written by Richard Holland of West Newton. A higher quality version is available in streaming audio at his Web site More songs and more links to Black and Gold music sites.

The traditional Steelers anthem "Here We Go" is popular, and occasionally a Steelers polka breaks out. But it's quickly obvious that the song people can't get out of their heads is "Puhlahmahlu," a ditty written by the Pittsburgh-based Mr. Devious band.

On the group's Web site, mrdevious.com, the origins of the song are traced to a sports announcer butchering the name of safety Troy Polamalu during a broadcast of the Steelers game against the Vikings in December.

The tune was popularized on the Muppet Show and has also been used as an advertising jingle. The Mr. Devious band gives away the song as a free download on myspace.com and flidop.com. The band says it has been downloaded more than 100,000 times. Because of popular demand the song is also available on CD. The locations of retail outlets where the discs may be purchased are listed at mrdevious.com.

Brandi Engel, a Duquesne University student from Mt. Lebanon, said she likes the song "because it's hilarious" and because Polamalu and the Muppets "are the greatest!"

Pittsburgh native Erik Valenta now lives in the heart of Cleveland Browns country in Kent, Ohio. He traveled to Detroit with his brother, Kurt, and three of their friends. He said he learned about the song in an e-mail, downloaded it and burned it onto a CD. "We've been living off that song, we listened to it the whole way up."