London: Kylie Minogue revealed that she might go back to her "crippling depression" if she leaves the singing reality show 'The Voice'.

Kylie Minogue
Kylie Minogue. Pic/Santa Banta 

The 45-year-old singer has struggled with the illness in the past, and says it made her life hell, the Daily Star reported.

The Grammy Award winner said that the one thing she was aware of is that having done those other things like tours and shows, she believes that it was clinically recognized.

She is convinced she will be left feeling "lonely" and depression will strike again now the series is over because she will miss it so much.