Last week, we told you how Madonna’s brother was attempting to capitalize on the singer’s fame. Now Christopher Ciccone has officially started blabbing about his new tell-all, Life with My Sister Madonna, on the airwaves.

In the first part of his Good Morning America‘s interview, Ciccone nicely defends his older sis on the Alex Rodriguez allegations but then accuses her of using kabbalah to “validate” some of her own bad behavior. He also goes on to label Guy Ritchie a homophobe and blames the director for splitting the siblings apart.

You can see more of GMA‘s interview with Christopher tomorrow.