The Grammy winner was friendly to the staff, with onlookers remarking about how "in sync" she was with her new beau. And although the pair didn't kiss in public, a source tells PEOPLE, "They just had a nice, friendly, happy meal, and were very much like an ordinary couple who seemed very relaxed in each other's company, with lots of laughing and joking."
Adds the source: "They seem very much [to be] a happy couple." – Phil Boucher
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