Siblings Hank and Charlotte Fontaine are behind the L.A. new-wop pop group The Fontaines. They have a new EP coming out and have begun a month-long residency at the Silverlake Lounge on Sunset Boulevard. In the newest addition to our interview series The Dodgy talks to Charlotte and finds out the truth behind the band’s name, who would play them in a movie, what’s the after-show drink of choice and what they do when not performing (A little bit of riffin’, lovin’, and netflixin’). How long have you been a band? We played our first show the night before I graduated from high school, in 2013. So you’re siblings. Were you guys in different bands before? Hank dabbled in more country-style bands before joining…