She hosted a number of T4 Movie Specials, 4Music Specials, T4 Holiday Mornings along with T4's coverage of many music festivals.
Chung then joined London-based modelling agency Select Model Management and, in April 2009, she modeled Wren's Holiday 2009 collection, alongside her friend Tennessee Thomas.
In July 2009, Chung moved to NEXT Model Management and became the face of DKNY Jeans.
In September 2008, Chung walked the catwalk as part of the Vivienne Westwood Red Label Spring/Summer 2009 show at London Fashion Week.
In early 2009, she became the face of British High Street giant New Look.
She hosted T4’s Vanity Lair, a reality show investigating the concept of "beauty".