Wearing the pair of briefs that he chose to accentuate his bulge and butt, Adam LeBlanc holds an old-school boom box between his legs. Cajoling with the onstage charisma that woos the women of Wrigleyville, and all the lads in Lakeview, the 24-year-old vocalist boyishly beams as the radio plays an aged Elton John 8-track: "I love getting my picture taken!"