Katy Perry

[Verse 1]
One day I was sitting in class
Got a note saying watch your back
Someone told me who it was from
She wasn't happy because she just got dumped
It was over but not in her mind
It's not my fault he left her behind
I always knew they had a history
I didn't know it included me

[Pre-Chorus]
She wasn't ready to let him go
Now I'm dealing with a psycho

[Chorus]
My boyfriend's ex girlfriend
I think she's going off the deep end
She loves him, she hates me
They broke up now she wants to blame me
Na na na na na
Na na na na na na na

[Verse 2]
Went to a party on a Saturday night
I wasn't planning to get in a fight
All I wantеd was to have some fun
You know I'd nevеr wanna hurt no one
She walked over thinking she was so tough
She stared me down but she had to look up
Then she started to lose control
What can I say that's rock and roll

[Pre-Chorus]
I wasn't sure but now I know
That I'm dealing with a psycho

[Chorus]
My boyfriend's ex girlfriend
I think she's going off the deep end
She loves him she hates me
They broke up now she wants to blame me

[Bridge]
Wake up girl
'Cause it's over
It's time to get a life
Go cry on your own shoulder
Can't you see that he's mine

[Chorus]
My boyfriend's ex girlfriend
I think she's going off the deep end
She loves him she hates me
They broke up now she wants to blame me

[Outro]
My boyfriend's ex girlfriend
My boyfriend's ex girlfriend
Na na na na na
Na na na na na na na
Na na na na na
Na na na na na na na
Na an na na na
My boyfriend's ex girlfriend
Na na na na na na na
Na na na na na
My boyfriend's ex girlfriend
Na na na na na na na

Katheryn Elizabeth “Katy” Hudson (born October 25, 1984), known by her stage name Katy Perry, is an American singer, songwriter, businesswoman, philanthropist, and actress. She was born and raised in Santa Barbara, California. Having had very little exposure to mainstream pop music in her childhood, she pursued a career in gospel music as a teen and released her debut self-titled studio album in 2001. She also recorded a second solo album in 2005, (A) Katy Perry, which was scrapped.

Afterwards, Perry (her mother’s maiden name, taken to avert confusion with Kate Hudson) reinvented herself as a party girl pop star, breaking out with 2008’s One of the Boys and the #1 hits “I Kissed a Girl” and “Hot n Cold”.

Follow-up Teenage Dream (2010) equalled Michael Jackson’s record of five chart-toppers on the same album, and made Perry even more ubiquotous in the pop landscape. Following her marriage and eventual divorce from British comedian Russell Brand, she released an updated version, Teenage The Complete Confection and concert film Katy Part of Me in 2012. She released her fourth album, Prism, in 2013, along with some standalone singles, such as “Rise”.

more tracks from the album

Unreleased Songs

From the album

Unreleased Songs

Katy Perry popular songs

My Boyfriend’s Ex-GirlfriendKaty Perry

Katy Perry

Unreleased Songs