Finish the Lyrics

Sometimes in our life, we all have (a)   , we all have sorrow.

But, if we are (a)   , we know that there's always tomorrow.

Lean on me when you're not (a)   , and I'll be your friend.

For it won't be long, till I'm going to need somebody to ____ __.

(a)  

You just call on me brother, when you need a (a)   .

I just might have a (a)   that you'll understand.

I'm right up the road, I'll (a)   your load if you just call me.

Please swallow your pride if I have things you need to (a)   .

No one can fill those of your needs that you don't let (a)   .

Who is the artist of the version of Lean on Me that we're singing at the ceremony?