Baby, when you're far away from me   Call me up on my cell phone   I feel your vibrations come through the phone   Right into my heart      If you wanna be my caller   I'm pleased to be your receiver   I know when my favorite melody sounds   That you're on the line      Suddenly, suddenly, something happened to me   Suddenly you appear with the key to my heart   Suddenly, suddenly, something came over me   And you set me free, you're the key to my heart      Until you are here with me again   I don't mind being your call girl   If you are alone, just lay yourself down   In my answering machine, oh, oh      You know you can keep me satisfied   Just by being under cover   There's no one I'd rather want to have   Inside my phone      Suddenly, suddenly, something happened to me   Suddenly you appear with the key to my heart   Suddenly, suddenly, something came over me   And you set me free      And suddenly, finally, this is pure ecstasy   Suddenly you appear with the key to my heart   Suddenly, suddenly, I will never be lonely   You are my only, the key to my heart   (The key to my heart)      You're all that I ever and it's now or never   You're forever the only one      Suddenly, suddenly, something happened to me   Suddenly, suddenly, suddenly, suddenly, suddenly   (The key to my heart)      Suddenly, suddenly, something happened to me   Suddenly you appear with the key to my heart   Suddenly, suddenly, I will never be lonely   You are my only, the key to my heart, the key to my heart