My empty heart runs on and on It's always lonesome, yet not alone Always tryna fill the void inside I've tried moving on Forgetting you, but it's hard to replace When it's part of you And nothing ever compares to you and me Oh, I think about you every night Tell me, what am I supposed to do? 'Cause I feel like nothing without you Oh, I'm nothing Oh, sweet nothing Without you, oh-oh-oh-oh Without you, oh-oh-oh-oh-oh Well, I see you everywhere in all I do There's always something that reminds me of you When you call me yours and I could call you mine Oh-oh Well, the signs are everywhere, all around Awake in the morning with you nowhere to be found Tears mix with the old scent and my heart falls to the ground Oh, I think about you every night Tell me, what am I supposed to do? 'Cause I feel like nothing without you Oh, I am nothing Oh, sweet nothing Without you, oh-oh-oh-oh Without you, oh-oh-oh-oh Ah-ah-ah-ah-ah, oh-oh-oh-oh Tell me what to do now This is up to you now Never know what you got 'til it's gone Look at where we are now Two separate hearts now Tell me what to do now This is up to you now Never know what you got 'til it's gone Look at where we are now Two separate hearts now Without you, oh-oh-oh-oh Without you, oh-oh-oh-oh Without you, without you Without you, oh-oh-oh-oh Now I see you with someone new Smile at him the way I smiled at you Now I'm something, he's now nothing Without you