Tom: B

B                  E
When I hear, that rock and roll
            F#
It gets down to my soul,
              B                  F#
When it's real rock and roll, oh rock and roll

(Repeat)

      (Power chord section)
B

B
Oh      Oh...            Oh       Oh...
F#
You really think they like to rock in space?

Well I don't know.
               B
What do you know? What do you hear?
         F#
On the radio. Coming through the air.
        B                          F#
I said Mama,       I ain't crazy, I'm all right... all right...
  C#
Hey c'mon baby said it's all right, to rock and roll on a Saturday night,
      F#
I said shoot and get your suit and come along with me,
      E                                B
Said come baby down, come and rock with me, I said yeah...
 B
What do you do, to get to feel alive,
           F#
You go downtown, and get some of that prime jive,
        B                          F#
I said Mama,       I ain't crazy, I'm all right... all right...
  C#
Hey c'mon baby said it's all right, to rock and roll on a Saturday night,
      F#
I said shoot and get your suit and come along with me,
      E                              B
Said come baby down, come and rock with me, I said yeah...

We're gonna rock it...

(solo)
 C#
Hey c'mon baby said it's all right, to rock and roll on a Saturday night,
      F#
I said shoot and get your suit and come along with me,
      E                                   B
Said come baby down, come and rock with me, I said yeah...

We're gonna rock it... Tonight
F#
(We want some prime jive) Oh oh oh
                              B
(We want some prime jive) Oh oh oh oh oh rock it tonight...

and it is 
F#  > B 
ad-infinitum (or at least, until the end)