While Lammens understood that it was not a completely serious song, he appreciated it all the same.
He told United's website: "It was really nice to hear it already in the first game [against Sunderland]. I think it is a sign that the fans are happy with me. It feels really good that I can give them that trust."
Lammens was seen talking to the Dane ahead of United's 2-1 win at rivals Liverpool in October, and now, he has revealed what was said between the two.
He revealed: "He just wished me luck and told me to be myself. He gave me good energy before the game against Liverpool, and obviously we won that, so I think that was very nice.
"It started [journaling] when I started playing at Antwerp. I like to write things down before and after the game just to get my head in the right mindset, and then get things off your chest after the game. I write down things about how the opponent plays and how they put pressure on me, and also individual things I need to know during the game, nothing too special – just something to get my head into the right mindset."
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