From actors to equations, get to know the Maxwells (Smart! Caulfield! Sheffield!) that came before Jessica Simpson's baby girl
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Updated: Tuesday May 01, 2012 | 12:00 PM EDT
By: Kiran Hefa
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The R&B singer is probably best known for his 1999 hit "Fortunate," though a 2009 return to the music industry with BLACKsummers'night, his fourth album, scored him Grammy awards for best R&B album and best male R&B vocal performance.
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