What happened?
A London taxi driver was left disgusted after being asked about his sex life by MasterChef star Gregg Wallace.
The encounter
The cabbie revealed how Wallace grilled him about his bedroom antics with his wife after getting into the taxi.
The response
The driver put Wallace in his place by telling him that his behavior was inappropriate.
Investigation and allegations
Gregg Wallace is facing allegations of making sexual remarks to 13 colleagues, including BBC anchor Kirsty Wark.
Stepping down
Wallace has stepped away from BBC show MasterChef while historical misconduct allegations against him are being investigated.
More complaints
Several other people, including Ulrika Jonsson, Kirstie Allsopp, and Aasmah Mir, have spoken out about inappropriate comments allegedly made by Wallace.
Gregg's response
Wallace has denied the allegations and has stated that the complaints are not sexual in nature.
Further action
The production company of MasterChef has appointed a law firm to investigate the allegations against Wallace.