She moved from A Current Affair in 2005, during a revamp of the programme to combat a ratings slump against rival Seven Network's Today Tonight.

The collapse occurred at 8:10 am during a cooking segment with celebrity chef Tobie Puttock, of Jamie Oliver fame.

It was reported that she was okay after the incident and Sloane returned to the presenters desk about 15 minutes later, allegedly attributing the "dizzy spell" to her 3 am wake-up call.

[citation needed] In July 2010, Nine announced Nightline would be axed immediately with reporters who were on duty retained, presenting late news updates in its place.

[3][8][7] In October 2021, Sloane announced she was seeking preselection for the seat of Willoughby due to the resignation of Premier Gladys Berejiklian.

[1] In November 2022, she was selected as the Liberal Party candidate for the electorate of Vaucluse at the 2023 New South Wales state election.