When was the song “Vamos (demo)” released by Frank Black?

The song Vamos (demo) was released in 2004, on the album “Frank Black Francis”.

Frank Black

Vamos (demo)

Frank Black

[Intro]
Estaba pensando, sobreviviendo con mi sister en New Jersey
Ella me dijo que es una vida buena allá, bien rica, bien chévere

[Scat singing]

[Verse 1]
We'll keep well-bred
We'll stay well-fed
We'll have our sons
They will be all well hung

[Verse 2]
They'll come and play
Their friends will say
Your daddy's rich
Your mamma's a pretty thing

[Chorus]
That maid Maria, she's really OK
Vamos a jugar por la playa
Vamos a jugar por la playa
Vamos a jugar por la playa
Vamos a jugar por la playa
Vamos a jugar por la playa

[Sca singing]

[Verse 3]
I keep gettin' friends
Looking like lesbians
If we get bored
We'll move to California

[Verse 2]
They'll come and play
Their friends will say
Your daddy's rich
Your mamma's a pretty thing

[Chorus]
That maid Maria, she's really OK
Vamos a jugar por la playa
Vamos a jugar por la playa
Vamos a jugar por la playa
Vamos a jugar por la playa
Vamos a jugar por la playa