Just listen the song with Lyrics. I am damn sure you will have a lot of fun. I actually came to know about the song from a post published by 
Here goes the url: https://whaleshares.io/@pangoli/because-it-s-saturday-dance-and-a-bit-of-ed-sheeran
If you ever feel like dancing on a Saturday morning, Here's your cue.
Whether you're tapping your feet or swooning around the room, whatever dance mode you choose for this one, the song's colourful rhythm keeps you going from the start of the song to finish.
Ladies and gentlemen, I present an old Irish song titled Nancy Mulligan by Ed Sheeran.