Two doubts in two songs
The first one is in Beatles' song "Don't let me down".
"Don't let me down
Don't let me down
(bis)
Nobody ever loved me like she does
Ooo she does, yes she does
And if somebody loved me like she do me
Ooo she do me, yes she does"
Sometimes lyrics and original video says "she do me" instead of "she does me". Why happen that?
The second doubt is in Clapton's song "Cocaine".
"If you wanna hang out you've got to take her out... Cocaine
If you wanna get down, down in the ground... Cocaine
She don't lie, she don't lie, she don't lie... Cocaine"
My question is why lyrics says "she don't lie" instead of "she doesn't lie" or "It doesn't lie".