The ALL I WANNA DO star was operated on in February (06) and subsequently had appointments for radiation therapy.

Crow took to the stage in New York City and performed three songs at a sales presentation to advertisers by My Network TV, which launches in September (06).

The 44-year-old said, "This is the first time I've played in ages. I'm just happy to be here."

SHERYL CROW in concert at The Point Theatre Dublin 27.06.04