In last night's episode, the singer could be seen sitting away from her fellow contestants, not participating in the challenge.
Fans of the show are confused, concerned and worried for Darwish's wellbeing.
The former pop princess' time in the jungle so far has not been easy. Last week the star was shown tearfully confiding in fellow contestant and Real Housewives of Melbourne star Jackie Gillies.
'I feel very fragile today and I feel very freaked out and vulnerable,' she revealed. 'I am just not doing good emotionally. So many people died unexpectedly in the last five or six years.'
Channel 10 have yet to respond to fans concerns regarding Darwish's lack of airtime.