Breaking: New Details on Donna Summer's Death

A source just told ET that Donna Summer will be laid to rest during a funeral ceremony on Monday in Nashville.

The Queen of Disco died on Thursday after battling lung cancer, an illness she kept secret from public knowledge. ET has learned that Summer was diagnosed with cancer 10 months ago and told only her husband and children of her diagnosis.

Related: Celebs Offer Donna Summer Condolences Via Twitter

Keep checking ETonline and watch Entertainment Tonight as more details become available.