A song by Eric Andersen from his fourth album More Hits From Tin Can Alley, released in 1968.

Mary Sunshine, come on out tonight,
I'm feelin' a little lonesome, won't you tell me it's alright
Mary Sunshine, won't you take me home,
'Cause I'm all alone... Mary Sunshine

Oh, sweet Mary, I'm a feelin' good inside
When the trombones start to play and the cymbals start to ride.
Oh, sweet Mary, yes I'm a feelin' good inside
I couldn't sleep now if I tried, 'cause you look so fine
And I get that certain somethin' on my mind.

Mary Sunshine, come on out from there
There's a honky tonk piano with a melody so rare
Mary Sunshine, folks are dancin' in the street
People on their feet... Mary Sunshine

Oh, sweet Mary, the trombone slips and slides
There'll be flowers for your hair and a shooting start besides... I love you
O sweet Mary, I tell you I could fly
I couldn't sleep now if I tried, 'cause you look so fine
And I get that certain somethin' on my mind.

Mary Sunshine, give the world a smile
The people all are waitin' are you comin' out in style
Mary Sunshine, the band is close behind
Put your arm in mine... Mary Sunshine

Oh sweet Mary, you took me by surprise
You swept me off my feet...(she did), then you kissed me with your eyes
O sweet Mary, the sun is up inside
I couldn't sleep now if I tried, 'cause you look so fine... So doggone fine
And I get that certain somethin' on my mind.