Jackie 'O' Henderson is normally a mild-mannered on air, but behind the scenes the claws have come out.
Kyle Sandilands, her co-host on KIIS FM Kyle and Jackie O Show, shared audio of Jackie having a spray at a producer and claimed that's the 'real Jackie'.
The producer had given Jackie the wrong spelling to certain words during a spelling pop quiz on air during Wednesday's episode.
Rant: Jackie 'O' Henderson is normally a mild-mannered on air, but behind the scenes the claws have come out
'I don't know how many times I've gone though that, I'm sorry but that's just f**king pitiful.
'It happens every f**king day. I am fucking upset about it, alright, f**king hell!' she was heard ranting.
The 42-year-old then becomes so upset that she has to be taken from the studio.
'I've stressed this is really really important to me. That we don't get it wrong. I'm just so frustrated,' she said, before bursting into tears.
A producer is then heard soothing her, saying: 'Let's