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Britney Spears in 1999

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Rihanna in 2006

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Justin Bieber in 2011

Photo By Dave Benett/Getty

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Justin Bieber in 2011

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Justin Bieber in 2011

Photo By Jeff Kravitz/Getty

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Lady Gaga in 2011

Photo By Kevin Mazur/Getty

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Lady Gaga in 2011

Photo By Jeff Kravitz/Getty

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Jonas Brothers in 2009

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Jonas Brothers in 2009

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Kanye West in 2004

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Lil' Kim in 2009

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Selena Gomez in 2011

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Selena Gomez in 2011

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Selena Gomez in 2011

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Taylor Swift in 2012

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Amy Winehouse in 2007

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Destiny's Child in 1998

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Shakira in 2005

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Jennifer Lopez in 2000

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Jared Leto in 2007