<Table> <Tr> <Td> "Seven Year Ache" (1981) </Td> <Td> "My Baby Thinks He's a Train" (1981) </Td> <Td> "Blue Moon with Heartache" (1981) </Td> </Tr> </Table> <Tr> <Td> "Seven Year Ache" (1981) </Td> <Td> "My Baby Thinks He's a Train" (1981) </Td> <Td> "Blue Moon with Heartache" (1981) </Td> </Tr> <P> "My Baby Thinks He's a Train" is a song written by Leroy Preston, and recorded by American country music artist Rosanne Cash . It was released in August 1981 as the second single from the album Seven Year Ache . "My Baby Thinks He's a Train" was Rosanne Cash's second number one on the country chart . The single stayed at number one for a single week and spent a total of 11 weeks on the country chart . </P> <Table> <Tr> <Th> Chart (1981) </Th> <Th> Peak position </Th> </Tr> <Tr> <Td> US Hot Country Songs (Billboard) </Td> <Td> </Td> </Tr> <Tr> <Td> Canadian RPM Country Tracks </Td> <Td> </Td> </Tr> </Table>

Who wrote my baby thinks he's a train