A couple of art functions tonight: There s an opening reception at the Art Farm Gallery, for paintings, sculpture, and musical instruments by Mark Gooch. And in conjunction with South Main s monthly trolley art tour, there s an opening at Mariposa Artspace for recent works by Emery Franklin, which includes a live musical interpretation by the artist. That could be a good thing, or a very scary one. Philadanco: The Philadelphia Dance Company begins a two-night performance at Germantown Performing Arts Centre. Brooks & Dunn are at the Horseshoe Casino tonight. And here in town, The Derailers (kick ass) are at the Hi-Tone; 2 Cute Guys in a Band are at Java Cabana (never heard of them, but if they really are 2 cute guys in a band, what s not to go see?); and Memphis own Todd Snider is at the New Daisy.