Train announcements

The SMRT has introduced a jingle to announce the arrival of a train. It goes "training is coming ...." in a musical way. This is well done.

I have taken the NEL on a few occasions. There was an announcement at some platform, "The happy, happy platform ..... ". I was puzzled at this announcement. I heard it more than 1 dozen times and still cannot catch the words and message. It is a bad announcement. Does anyone know what is the message?