Tonight s art openings are at: Rivertown Gallery on S. Main for a group exhibit; CBU s University Gallery for work by Christine Conley; at Second Floor Contemporary Gallery for work by Howard Paine and Aaron Rothman; and at Perry Nicole Fine Art for work by Michael Barringer. There s also an art series unveiling tonight at the Marriott Downtown limited edition prints, artist s proofs, and artists accented proofs by Danny Broadway. Opera Memphis s production of Lucia di Lammermoor tonight at The Orpheum is the story of a sister and brother s scheme to be rich once again. Soul greats The Masqueraders are at Blues City CafÇ tonight. Leo Kottke is at the New Daisy. It s Pure Fridays with Electric Soul Patrol at XY&Z. And Johnny Hotshot is at B.B. King s tonight and tomorrow night.