According to Mlive.com, customers usually don't realize that the non-identical siblings are related. Leith, Logan and Lucas work in the kitchen, Lauren works at the counter and drive-thru and Lindsey works in the lobby.
"We call it McCurtis," the quintuplets' mom joked of the name of the fast-food joint. The teens seem to like it. "It's cool that I can rely on my siblings to get our work done and collaborate with them at work," Lucas said.
And there's another benefit to having five members of the same family work together: They all carpool and take turns paying for gas.