The Whole Thing is basically just: G, C, Em, D but Barre plays it like this G C Em D ---------------------------------------------------------| ------12-12--12-----5--5--5------8--8--8-----7--7--7-----| ------x--x--x-------x--x--x------x--x--x-----x--x--x-----| ------12-12--12-----5--5--5------9--9--9-----7--7--7-----| -/10--------------3------------7----------5--------------| -------------------------------0-------------------------| Then when it comes to the "who knows, who knows, who knows?" u just hold on to that D shape and then at the end of the chorus where it goes "guess i need some time" etc, you repeat the C shape and the D shape - First tab so go easy