Ariana Grande dazzles in archival Vivienne Westwood gown to host ‘Saturday Night Live’ admin 3 weeks ago South Tv Comments Off on Ariana Grande dazzles in archival Vivienne Westwood gown to host ‘Saturday Night Live’ 3 Views The former “Wicked” star returned to Studio 8H wearing a strapless satin gown to host a very special holiday episode of the sketch comedy show. Share Facebook Twitter Stumbleupon LinkedIn Pinterest