INTRO:
F Bb F Bb
F (133211@1)                                   BbThat (x1333x@1)summer feeling That summer feeling
F (133211@1)                                BbThat (x1333x@1)summer feeling

Verse 1:
                  F (133211@1)                         BbWhen (x1333x@1)there's things to do not because you gotta
                F (133211@1)                      BbWhen (x1333x@1)you run for love not because you oughtta
               F (133211@1)                                 BbWhen (x1333x@1)you trust your friends with no reason not ta (nada)
Am (x02210@1)                       CThe (x32010@1)joy I name shall not be tamed
Gm (355333@1)                                                BbAnd (x1333x@1)that summer feeling is gonna haunt you
C (x32010@1)                       F (133211@1)   Bb (x1333x@1)   F (133211@1)   BbOne (x1333x@1)day in your life.

F (133211@1)                                       BbWhen (x1333x@1)the cool of the pond makes you drop down on it
             F (133211@1)                                       BbWhen (x1333x@1)the smell of the lawn makes you flop down on it
              F (133211@1)                             BbWhen (x1333x@1)the teenage car gets the cop down on it
    Am (x02210@1)                      CThe (x32010@1)time is here for one more year
             Gm (355333@1)                               BbAnd (x1333x@1)that summer feeling is gonna haunt you
C (x32010@1)                    F (133211@1)      Bb (x1333x@1)   F (133211@1)   BbOne (x1333x@1)day in your life.

F (133211@1)                      BbThat (x1333x@1)summer feeling That summer feeling
       F (133211@1)                     BbThat (x1333x@1)summer feeling

Just repeat these chords for the rest of the song. It follows the same basic structure.