Pop beauty Gwen Stefani is so obsessed with The Sound Of Music movie, she has sampled DAME Julie Andrews' yodelling in her new song The No Doubt frontwoman is returning to the charts with her single WIND IT UP, which comes five months after she gave birth to her first child KINGSTON with husband Gavin Rossdale Stefani has sampled THE LONELY GOATHERD on the track, admitting she is crazy about the 1965 multi-Oscar-winner She enthuses, "It was a dream of mine to put The Sound of Music to a beat, because it's my favourite movie "