Girl group f(x) recently revealed that they like public transportation.

On the July 16th broadcast of SBS Power FM's "Park So Hyun's Love Game," f(x) members Luna, Krystal, and Amber guest-starred on the show.The members revealed that they really enjoy taking public transportation on a regular basis.

A listener of the show called in to ask f(x), "I heard that f(x) takes the bus a lot, is that true?", to which DJ Park So Hyun added, "Do you even have time to take the bus since you have such busy schedules?"

Then the girls all answered at once, "We do a lot." Amber continued , "Even before we debuted, I took the bus every morning to go learn Korean. I rode the bus like any student."

Luna continued, "People always ask, 'is that really Luna? Amber? Kyrstal?' Because I'm a college student, I have to get to school by 8-9 in the morning, so I just use public transportation. At first a lot of people would be surprised and be like, 'Oh, it's Luna!', but now they just say, 'oh, it's just Luna'."

Amber continued, "Taking the subway is actually really convenient," while Luna exclaimed "Bus for me!", expressing their love for public transportation.