Justin Bieber Joins Ranks Of Pop Stars With 'CSI' Cameos

Justin Bieber is making his "CSI" debut on Thursday night (September 23), and while it remains to be seen whether the teen idol can pull out an Emmy-worthy performance, his appearance on the show continues the series' tradition of casting marquee names for guest spots.
Taylor Swift got to live out her dream in March 2009, when she played Haley, a girl found dead outside of a motel. While Swift didn't have very many lines, the pop singer did display some chops onscreen and got to indulge her morbid acting fantasies.

"I've always joked around with my record label and my mom and everybody — all my friends know that my dream is to die on 'CSI,' " she said last year. "I've always wanted to be one of the characters on there that they're trying to figure out what happened to."
But not everyone plays the victim. When Ashlee Simpson and Pete Wentz made a cameo on the show in March 2009, they hit up the East Coast version of the show on "CSI: NY." The Wentzes went dark for their parts as Chester Byron and Lila Wickfield, playing a young couple entangled in the world of drug-dealing.
"It's easy to play passionate roles with the person you love," Wentz said about hooking up with his wife onscreen. "There's nothing weird about it when you love the person."

http://www.mtv.com/news/articles/1648477/20100922/story.jhtml