Jet out of the states before the holiday, it was Nicole Scherzinger spotted walking through LAX airport in Los Angeles, CA Monday night December 20th. The former Pussycat Dolls darling busy chatting on his mobile phone, before stripping off layers as she walked through the subway station on the way back to her departure gate. His departure comes just after Miss Scherzinger performed a guest judge appearance on NBC singing competition show "The Sing-Off."
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