This is such an easy song to play. I preferably do not like the way the others say how to play it because it can't move up and down the strings and get nice tones by changing it. I'll show ya'll the different variations and you move up and down the strings like I'll show right now. God, I love jazz. Don't you?

G-------------------|-------------------|
D-------------------|-------------------|
A------2-4-5-4-2----|------2-4-5-4-2----|
E--0-4-----------4--|--0-4-----------4--|

G-------------------|-------------------|
D------2-4-5-4-2----|------2-4-5-4-2----|
A--0-4-----------4--|--0-4-----------4--|
E-------------------|-------------------|

G------2-4-5-4-2----|------2-4-5-4-2----|
D--0-4-----------4--|--0-4-----------4--|
A-------------------|-------------------|
E-------------------|-------------------|

That wasn't hard was it? Knowing these notes you can do w/e you want with it. Picking with your fingers to slap which is so much fun. What you can also do is double up on the notes, or triple them, or quadruple them like I would like to do. I love to slap the quadruplets. A good way to work on your speed.

G---------------------------|---------------------------|
D--------22-44-55-44-22-----|--------22-44-55-44-22-----|
A--00-44----------------44--|--00-44----------------44--|
E---------------------------|---------------------------|

Ans so on and so forth. It be even cooler and with more variety if one were to have more string on there bass than four.