"Addicted to Love" is a song originally performed by Robert Palmer that is covered by The Chipmunks in the Alvin and the Chipmunks episode Middle-Aged Davey.
Lyrics
The Chipmunks:
The lights are on, but you're not home
Your mind is not your own
Your heart sweats, your body shakes
Another kiss is what it takes
You can't sleep, you can't eat
There's no doubt, you're in deep
Your throat is tight, you can't breathe
Another kiss is all you need, oh oh
You like to think that you're immune to the stuff, oh yeah
It's closer to the truth to say you can't get enough
You know you're gonna have to face it
You're addicted to love
Might as well face it
You're addicted to love
Might as well face it
You're addicted to love