She attended secondary school in Uppsala before moving to London, pursuing a career in modeling and acting.
Westling started her modelling career in Sweden, appearing in many magazines in her home country, including Slitz and Moore.
Having lived in the UK for six years, Westling moved to the US and worked for Melissa Rivers as her son's nanny, hence Westling had the opportunity of appearing as herself on the TV reality show Joan & Melissa: Joan Knows Best?, aired on WEtv.
[4] She has also appeared in music videos for artists The Mitchell Brothers (UK) and Junior Jack (Europe).
As of March 2012[update], Westling was seen on Swedish comedy TV-show Wipeout, competing for Sweden.