It felt like Bring a Kid to Work Day for Alanis Morissette's drummer! The seven-time Grammy winner's team confirmed to PEOPLE that she brought her drummer Victor Indrizzo's daughter, Zahra Indrizzo, onstage at her show in Bethel, N.Y., to perform her 1996 hit song "Ironic." "That's her dad," Morissette, 50, told the crowd as the 19-year old sang in the same city the iconic 1969 Woodstock Music Festival was held.