because, you know -- it's going to -- she's leaving in september, by the way, that girl on the porch. so it's an interesting thing, this businessage of time. the last verse of the song was something suggested by the head of my record label that said to me, hey, we both -- i said what do you think of this song? she loved it but she said, we both have teenagers. we've got three more summers. can you get that in there? that's what the last verse is about. >> i was going to say, it's interesting. because to 16-year-old hawk, you're saying, man, enjoy it, fill it, fill your summers. but i'm a little older than you, maybe a lot older than you, but for us it's a little different. because what you're basically saying is, there are only so many summers left. >> it's true. it's sand through the hourglass. and summer is one of those times of year -- summer and christmas both mark the passing of time for me.