After becoming a TV personality, Chung made a return to occasional modelling.
In 2008, she was the face of Australian fashion label Antipodium's SS 2008 collection and Oxfam's ethical fashion range, Revamped.
Chung left Channel 4 and the United Kingdom in April 2009 to pursue a US career. The live, daily show—billed as TRL's replacement—featured celebrity talk, live music and online interaction with viewers. She returned to UK TV screens in April 2010 with a second series of Frock Me.
In early 2009, she became the face of British High Street giant New Look.actor looked suave in his tuxedo while walking solo on the carpet.Alexa, 32, was joined by fashion designer Prabal Gurung.In January 2011, she co‑hosted NBC's "2011 Golden Globe Arrivals Special" with Carson Daly and Natalie Morales.The live show featured interviews with television and film stars as well as segments devoted to fashion on the red carpet.In 2009, the designer handbag company Mulberry created the "Alexa", a much sought-after bag named after and inspired by her.