She attended Nottingham Trent University where she achieved a BA (Hons) in Broadcast Journalism.
[3] In January 2013, Lucy along with Jason King moved to Heart London to present weekday drivetime.
Horobin was brought in as a temporary co-host for Theakston between the departure of Emma Bunton and the arrival of Amanda Holden.
In 2020 amid the COVID-19 crisis Horobin joined a supergroup of celebrities called The Celebs which included Frank Bruno and X Factor winner Sam Bailey to raise money for both Alzheimer's Society and Action for Children.
The music video debuted exclusively on Good Morning Britain the day before release.