Standard Tunning; EADGBe
e---5-7-8-7-10-8-7-5--3-5-7-5-8-7-5-3---5-7-8-7-10-8-7-5--3-5-7-5-8-7-5-3-|
B-------------------------------------------------------------------------|
G-------------------------------------------------------------------------|
D-------------------------------------------------------------------------|
A-------------------------------------------------------------------------|
E-------------------------------------------------------------------------|
The Chords are: A B G Gb
e----------------------------------------|
B----------------------------------------|
G----------------------------------------|
D---7--9--5--4---------------------------|
A---7--9--5--4---------------------------|
E---5--7--3--2---------------------------|
Just the chords are played 8 times then the 2 riffs, merged, are played 5 times, so in its played 13 times. The song then goes on to this:
e----------------------------------------|
B---5~~~---8-7---------------------------|
G----------------------------------------|
D----------------------------------------|
A----------------------------------------|
E----------------------------------------|
The chords being the same without B; A(hold) G Gb
Source: http://www.azchords.com/f/fatboyslim-tabs-1440/righthererightnow1-tabs-396053.html