G C I've been working hard so long Em D seems like pain has been my only friend G C my fragile heart's been done so wrong E i wondered if I D I'd ever heal again G C E D oh just like all the seasons never stay the same G C D all around me i can feel a change (oh) G C E i will break these chains that bind me, happiness will find me D G D leave the past behind me, today my life begins G C E D a whole new world is waiting it's mine for the taking G C G D i know i can make it, today my life begins repeat he cords (G,C,Em,D) yesterday has come and gone and I've learn how to leave it where it is and i see that i was wrong for ever doubting i could win G C life's to short to have regrets Em D so I'm learning now to leave it in the past and try to forget G C only have one life to live C D so you better make the best of it ENDING part... (G,C,Em,D) i will break these chains that bind me, happiness will find me leave the past behind me, today my life begins a whole new world is waiting it's mine for the taking i know i can make it, today my life begins today my life begins...
Source: https://tabs.ultimate-guitar.com/tab/bruno_mars/today_my_life_beggins_chords_1079790