If I had a sister I might be with her Out at a bar talking 'bout a broken heart If she was married it'd make me happy I'd be by her side, she'd make a beautiful bride She'd be my built-in best friend right around my age She would know how hard it's been 'cause we grew up the same way People would say we look like each other Got the same brown eyes as our mother Someone who's been there before Caught sneaking in the same back door Going back home would be a lot better When our parents fight, we'd just smile It gets lonely being an only child If I had a brother a little bit younger He might act tough every time I fell in love He would be taller and help with our father When we got old I wouldn't have to do it alone He'd be mybuilt-in best friend right around my age Know he'd be a gentleman 'cause we grew up the same way People would say we look like each other Got the same brown eyes as our mother Someone who's been there before Caught sneaking in the same back door Going back home would be a lot better When our parents fight, we'd just smile It gets lonely being an only child Hmm, hmm It gets lonely being an only child