Chords used:

A: X02220
E: 022100
Dsus2: XX0230
A7: X02020
D: XX0232

(If you find the key hard to sing you can either use a capo or the transpose function on 
the blue banner above this text.)

      [A]        [E]
Happy Birthday to you

    [Dsus2]       [A]
Happy Birthday to you

      [A7]           [D]
Happy Birthday dear (name)

     [A]   [E]    [A]
Happy Birthday to you.