Liza Minnelli's memoir "Kids, Wait Till You Hear This One!" unveils her traumatic childhood managing Judy Garland's addictions and enduring career sabotage.She details affairs with Martin Scorsese and Peter Sellers, who shocked her by dressing as a Nazi, plus helping Michael Jackson with the moonwalk and clashing with Lady Gaga at the Oscars.Minnelli celebrates sobriety aided by Elizabeth Taylor while blasting ex-husband David Gest and sharing lows like sleeping in Central Park.