New Zealand singer-songwriter Kimbra performed a rendition of her song "Settle Down" in the front yard of the Spotify House yesterday, building an elaborate arrangement on her own with the use of samplers and loops. The singer is in for a very busy week at the festival. "I think we're playing like nine showcases," she says. "But that's what the week is all about, just cramming it all in and having a really good experience."