Not the typical Santana song

When you just wanna feel good
Like the doctor said
One good dose of loving
It’s gonna straighten out your head

You got an open invitation
On that you can rely
You got a prepaid reservation
And that’s the only way to fly

Santana - Open Invitation

There are a lot of Santana songs more popular than Open Invitation, but this is one of my favorites; reminds me of days long past. For me, this song represents that person who may come and go throughout your life, but will ALWAYS be welcomed back. They have an “open invitation” to return at anytime.