Sony Music's post-Grammy party Sunday at the Beverly Hills Hotel featured a cavalcade of stars from the associated labels, Hollywood and beyond. Three-time Grammy winner John Legend, who won statuettes for Best Traditional R&B vocal, Best R&B song, and Best R&B album, was in the house, as was Train's Patrick Monahan, a Grammy winner thankful to not be up against Justin Bieber. Though they didn't win, members from the cast of "Glee" were out in force at the soiree...

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Lea Michele from "Glee" (left) and Rob Stringer, chairman of Columbia/Epic Label Group
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Left to right: Pat Monahan of Train whose group won a Best Pop Performance by a Duo or Group with Vocals Grammy (and was glad Bieber wasn't a duo or group), his wife Amber, the night's three-time Grammy winner John Legend, and Stringer
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From left: "Glee" cast members Kevin McHale, Chord Overstreet and Dianna Agron with Stringer