article_snippet.sent: But it wasn't hunger or a soggy diaper that reduced one baby to tears.
article_snippet.sent: As the Lea Michele version of the track O Holy Night plays, footage shows a look of sadness spreading across the tiny infant's face.
article_snippet.sent: When the chorus builds, tears appear in Paul's eyes and Paul lips start quivering.
article_snippet.sent: It's OK honey, it's just a song,' McNaughton reassures.
article_snippet.sent: Emotion quickly gets the better of her newborn son Paul, and her newborn son Paul repeats the same tearing-up routine. '
article_snippet.sent: Oh honey,' her newborn son Paul mother says sniffling - apparently his mother got caught up in the emotional moment too.
article_snippet.sent: As the track O Holy Night plays, a look of sadness spreads across the tiny infant's face .
article_snippet.sent: Look of distress: When the chorus builds, tears appear in Paul's eyes and his lips start quivering .
article_snippet.sent: the tiny infant's face says it all: 'It's OK honey, it's just a song,' the infant's mother reassures .
highlights_snippet.sent: As the track O Holy Night plays, a look of sadness spreads across the tiny infant's face .
  
highlights_snippet.sent: Every time Lea Michele sings her newborn son Paul starts to cry .