In 2012, London was appointed co-host of Eleven's music video show The Loop with Scott Tweedie.
in October 2014, London was appointed co-host of the Hit Network's Shazam Top 20 Countdown with Angus O'Loughlin.
[4] In September 2018, London began filling in on 2Day FM's breakfast show alongside Ed Kavalee and Grant Denyer, after the departure of co-host Em Rusciano.
[7] Throughout her time at the network has hosted Australian-music focussed program Ash London LIVE on-and-off for the past five years, and also had a stint on 2Day FM breakfast alongside Grant Denyer and Ed Kavalee.
In June 2022, it was announced that London will fill in on the KIIS Network's Will & Woody whilst Will McMahon is on paternity leave.