Awesome cover

I was sat on my computer last night and in between the videos of cute cats on YouTube. I was checking out various songs from some of my favorite bands. One of these bands were Big D And The Kids Table (one of my favourite 3rd wave ska bands).

The song I listening to was the below..



Pretty catchy eh? I then came across this acoustic cover version of the song by a fan..



Wow..

This cover was even endorsed by Dave from the band who invited the young lady to come join them on their next tour to play it.

What are some of your favorite songs and covers of them? Or what are some of the WORST covers that you've heard?