I already told you a few, but here they are again lol

My Boo- Usher and Alicia Keys
Just Lose it- Eminem ()
My Prerogative- Britney Spears
Ocean Avenue- Yellowcard
The Reason- Hoobastank
This Love- Maroon 5
She Will Be Loved- Maroon 5

And all the Evanescence songs and alot more lol thats all I can think of now