Barbra Streisand & Barry Gibb's "Guilty" Is Our Music Video of the Day
"Back To Brooklyn." That's what Barbra Streisand is calling her current US tour and she's entitled. Unlike the hundreds of singers and musicians that just arrived in Williamsbug -- no offense -- Streisand was born there. Today's oldie-but-goodie is a classic live performance of "Guilty," her duet with Barry Gibb of the Bee Gees that won a Grammy in 1980. Since we didn't score any tickets for last night's Babs con…