The singer revealed that her favourite track from forthcoming album A Million Lights "changes all the time".
Cheryl explained that current single 'Call My Name' was her favourite song for a long time before she started enjoying some of her other album tracks.
"It changes all the time," she told Capital FM. "It was 'Call My Name' because I've lived with it for quite a while now.
"Then it was a song called 'Craziest Things', which was a duet with me and Will. At the moment, I've got a song that's actually a hip-hop beat with a pop verse and that's called 'Under The Sun'."
Cole's new single 'Call My Name' will be released in the UK on June 10, while new album A Million Lights follows on June 18.
Watch an extended preview of Cheryl Cole's music video for 'Call My Name' below: