Summer was born Donna Gaines in Boston, US and learned to sing in church before fronting a series of bands and appearing in musicals.
Working as a session singer brought her into contact with producers Giorgio Moroder and Pete Bellotte and together they made her one of the biggest acts of the 1970s.
The extended 16-minute version of Love To Love You Baby was a huge hit in the clubs, but was banned from several radio stations because of her suggestive vocal style.
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Little Sophia Williams died in a children's hospital in Edinburgh on June 5.
Dry spells over parts of Scotland in the next few days and remain dry. More rain in the north. Temperature will remain mild.
The world's largest aircraft crashed on its second test flight - despite only going 5mph.