"Out of My Head" is a song by American rapper Lupe Fiasco, released as the third single from his third studio album, Lasers. The single features vocals from American R&B singer Trey Songz, and features production from record producer Miykal Snoddy, with co-production from fellow producers Jerry Wonda and Arden Altino. The song was released as a digital download on May 22, 2011, along with the rest of Lasers.
The music video is directed by Gil Green and premiered on June 29, 2011 via MTV. Model Tracey Thomas played the girl throughout the video. Oklahoma City Thunder's Serge Ibaka made a cameo appearance in the video.
Watch and Listen to "Lupe Fiasco ft. Trey Songz - Out Of My Head" Music Video
Lupe Fiasco ft. Trey Songz - Out Of My Head Official Video
Lupe Fiasco - Out Of My Head Lyrics
Send "Out Of My Head" Ringtone to your Cell 
(ft. Trey Songz)
And what we have here...(somethin' great!)
..Trey!
Girl I want you to know
I can't get you out of my head, my head, my head,
Girl I want you to know
I don't even know what you did, you did, you did,
But I love it
Uh uh everything hooks, everything works
You're a real good chorus I'm a real good verse
Free style un-rehearsed
So pain, no curse
And when the songs gone..
Man everything hurts
So I put it in reverse,
Go back to the scene where I've seen you first,
Yeah I need you to sing that single again
Play that video I seen you up in
A hundreds millions fans in my mind all day
Calling in request on the line always
Yeah the president of ya fan club
Leave them playaz all behind like a band love
Girl I want you to know
I can't get you out of my head, my head, my head
(I can't get you out now)
Girl I want you to know
I don't even know what you did, you did, you did,
But I love it
Playa need a minute like in time
I'd intend this for a finish,
How I get in this
Maybe what you hear, maybe was your flair
Maybe its the heels in the way you wear
Maybe its your real in the way you care
You don't care if I'm ill or millionaire
The only thing that matters is that the feeling's there
Your smiles so bright like a grillz in here
High off life don't need a pill in there
You're killing me I think I need a will in here
Got me feelin real skills impaired
Hard to describe why you're still in here
Girl I want you to know
I can't get you out of my head, my head, my head
Girl I want you to know
I don't even know what you did, you did, you did,
But I love it
Don't care when nobody say ('cause I like it girl)
Might go crazy tryin' to figure this out (naa)
But I like it girl,
Don't even know why I feel this way (but I like it girl),
Caught up in somethin that I can't get out of
But we like it girl.
Girl I want you to know
I can't get you out of my head (I can't get you out now)
My head, my head (said I can't get you out now)
Girl I want you to know (I want you to know)
I don't even know what you did, you did, you did,
But I love it
Girl I want you to know
(I want you to know)
I can't get you out of my head, my head, (Lupe) my head (Trey)
(I want you to know)
Girl I want you to know
I don't even know what you (Just making sure, I don't even know) did, you did, you did,
But I love it
Lupe
(I can't get you off my mind)
Trey Send "Out Of My Head" Ringtone to your Cell
