[Verse 1]
My man says I'm a smoking gun
They call me cheap Champagne
But I'm his Dom Pérignon
Kids online say I have too much fun
I get high with the spotlight on
Baby when the crowd goes home
I'm all alone and I've got no one
Baby when the credits roll
No self control
I come undone

[Chorus]
I thought you knew I'm filthy rich
I thought you knew I never answer my phone
I thought you knew I was a bitch
I got a driver so I'm never alone
I thought you knew I was a late night cat fight
Cocaine kid with a bad bite
Strung out on pills like Wall Street on a week night, oh
I thought you knew

[Verse 2]
My man calls me a setting sun
Pretty little Hollywood
Gonna have a Rolling Stone
Spread, page one
And credit cards are so much fun
Jesus won't you save my soul
No self control
I come undone
[Chorus]
I thought you knew I'm filthy rich
I thought you knew I never answer my phone
I thought you knew I was a bitch
I got a driver so I'm never alone
I thought you knew I was a late night cat fight
Cocaine kid with a bad bite
Strung out on pills like Wall Street on a week night, oh
I thought you knew
I thought you knew

[Bridge]
Maserati gonna be here any minute now
Maserati gonna be here any minute now

[Chorus]
I thought you knew I'm filthy rich
I thought you knew I never answer my phone
I thought you knew I was a bitch
I got a driver so I'm never alone
I thought you knew I was a late night cat fight
Cocaine kid with a bad bite
Strung out on pills like Wall Street on a week night, oh
I thought you knew
I thought you knew
I thought you knew