Max Martin speaks onstage during The 57th Annual Grammy Awards premiere ceremony at STAPLES Center on Feb. 8, 2015 in Los Angeles.
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Max Martin’s Hot 100 No. 1s as a Songwriter, From ‘…Baby One More Time’ to ‘My Universe’
A look at pop mastermind Max Martin's Billboard Hot No. 1s as a writer, from Britney Spears' "...Baby One More Time" in 1999 to today.